Graded Assignments IIT Madras – Students Community https://iitmadrasstudentscommunity.me IITM Student Community is created to help students to get better grades in their final examinations by providing Course lectures, Graded Assignment Solutions Wed, 09 Aug 2023 17:13:11 +0000 en-US hourly 1 https://iitmadrasstudentscommunity.me/wp-content/uploads/2023/08/cropped-logo-IITM-190-×-100-px-5-150x150.png Graded Assignments IIT Madras – Students Community https://iitmadrasstudentscommunity.me 32 32 Statistics Week 4 Graded Assignments IIT Madras https://iitmadrasstudentscommunity.me/statistics-week-4-graded-assignments-iit-madras/ https://iitmadrasstudentscommunity.me/statistics-week-4-graded-assignments-iit-madras/#respond Wed, 09 Aug 2023 14:38:47 +0000 https://iitmadrasstudentscommunity.me/?p=548 Read More »Statistics Week 4 Graded Assignments IIT Madras]]>

Statistics week 4 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

The phone brands OnePlus, Vivo and Oppo are owned by BBK Electronics. Table 4.1.G represents the data for the sales (in Lakhs) of OnePlus and BBK Electronics by different dealers in Chennai and Punjab in the year 2010.

 

Dealer’s LocationOnePlusBBK Electronics
Chennai610
Punjab210
Chennai111
Punjab111
Chennai210
Punjab111
Chennai616
Table Q4.1.G: Sales Data

Are you able to see 7 dealer’s location and the sales of OnePlus and BBK Electronics?

 
2. What is the population standard deviation of sales of OnePlus?(Enter the answer correct to 2 decimal accuracy)
2.11
 
3.What is the sample standard deviation of sales of BBK Electronics?(Enter the answer correct to 2 decimal accuracy)
2.14
 
4.What is the sample co-variance between the sales of OnePlus and BBK Electronics?(Enter the answer correct to 2 decimal accuracy)
2.42
 
5.What is the correlation coefficient between the sales of OnePlus and BBK Electronics?(Enter the answer correct to 2 decimal accuracy)
0.49
 
 
 6.What can you say about the linear relationship between the sales of OnePlus and BBKElectronics?(More than one option can be correct)
 
7. Is the sales of OnePlus strongly influenced by the location of dealer?
 
8.  651 college students are classified according to their intelligence and economic conditions and the results are as follows.

 

Economic ConditionsIntelligence level
 BrightAverageDullBorderline
Good509364127
Poor59908880
Table Q4.2.G: Intelligence Level and Economic Conditions

 

Are you able to see all the eight values in a contigency Table Q4.2.G?(Type 0 for No and type 1 for Yes)

1

9. What proportion of total students are dull? (Enter the answer correct to 2 decimal accuracy)

 0.23

10. What proportion of total students are in poor economic conditions? (Enter the answer correct to 2 decimal accuracy)

0.48

11. What proportion of students of good economic conditions are borderline? (Enter the answer correct to 2 decimal accuracy)

0.38

 

12. What percentage of bright students are in poor economic conditions? (Enter the answer correct to 2 decimal accuracy)

54.12

13.  What percentage of average students are in good economic conditions? (Enter the answer correct to 2 decimal accuracy)

50.81

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Computational Thinking week 4 graded assignment Complete  Solutions Are Discussed In This Blog. We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons If Not Able To Complete Graded Assignments 

1.For which of the following situations is a nested loop needed? Assume that no procedure is used. It is a Multiple Select Question (MSQ).
 
 2. The following pseudocode is executed using the “Words” dataset. Assume that length(x) is a procedure that returns the number of letters present in a word x. What will A represent at the end of the execution?
 
 3. The following pseudocode is executed using the “Library” dataset. What will C represent at the end of the execution? Assume that there is only one row corresponding to each author in the “Library” dataset.
 
4.  Two words are said to be special if they fulfill following conditions:
Number of vowels are same in both the words
Number of consonants are not same in both the words
The given pseudocode is executed using the “Words” dataset. The variable count in the given pseudocode counts the number of special pairs. Choose the correct code fragment to complete the pseudocode.
 
 The following pseudocode is executed using the “Scores” dataset. The variables M, P and C store the number of students in Mathematics, Physics and Chemistry clubs respectively. 

 

Which club can a student join if he/she gets 91 marks in all three subjects?
 
 Can a student join more than one club ?
 
 he given pseudocode is executed using the “Shopping Bills” dataset. frac stores the ratio of the number of customers who purchased both “Soap” and “Facewash” to the number of customers who purchased “Facewash”. Choose the correct code fragment to complete the pseudocode. (Assume there is at least one customer who has purchased “Facewash”).
 
 8. The following pseudocode is executed using the “Olympics” dataset. At the end of the execution, A, B and C store the number of pairs of players from the same nation who have won same medal in different year. Assume that one player has won only one medal. Choose the correct code fragment(s) to complete the pseudocode. It is a Multiple Select Questions(MSQ)
 
 The following pseudocode is executed using the “Words” dataset. 

 

9. What will A represent at the end of execution?
 
10.  What will B represent at the end of execution?
 
]]> https://iitmadrasstudentscommunity.me/ct-week-4-graded-assignments-iit-madras/feed/ 0 English Week 4 Graded Assignments IIT Madras https://iitmadrasstudentscommunity.me/english-week-4-graded-assignments-iit-madras/ https://iitmadrasstudentscommunity.me/english-week-4-graded-assignments-iit-madras/#respond Wed, 09 Aug 2023 14:04:23 +0000 https://iitmadrasstudentscommunity.me/?p=529 Read More »English Week 4 Graded Assignments IIT Madras]]>
 

English week 4 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

1 So far as the ultimate goal is concerned I think none of us need have any apprehensions None of us need have any doubt

So far/ as the ultimate goal is concerned/ I think none of us/ need have any apprehensions//None of us need have/ any doubt//

So far as the/ ultimate goal/ is concerned/ I think none of us need/ have any apprehensions None/ of us need have any doubt//

So far/ as the ultimate/ goal is concerned/ I think none of us/ need have any apprehensions// None of us need/ have any doubt//

 

 

2-Our difficulty is how to make the heterogeneous mass that we have today take a decision in common and march in a cooperative way on that road which is bound to lead us to unity

Our difficulty/ is how to make the/ heterogeneous mass that/ we have today take/ a decision in common/ and march/ in a cooperative way on that road which is/ bound to lead us to unity//

Our difficulty is/ how to make/ the heterogeneous mass/ that we have today/ take a decision/ in common/ and march in a cooperative way/ on that road/ which is bound to lead us to unity//

Our difficulty is/ how to/ make the heterogeneous mass/ that/ we have today/ take a decision/ in common and/ march in a cooperative way on that road/ which is bound to lead us to unity//

 

 

3-Our difficulty is not with regard to the ultimate our difficulty is with regard to the beginning

Our difficulty/ is not/ with regard to the ultimate/ our difficulty/ is with regard to the beginning//

Our difficulty is/ not with regard to/ the ultimate our difficulty/ is with regard to the beginning//

Our difficulty is not with regard to the ultimate/ our difficulty is with regard to the beginning//

 

 

4-Mr. Chairman therefore I should have thought that in order to make a start in order to induce every party every section in this country it would be the act of greatest statesmanship for the majority party even to make a concession to the prejudices of people who are not prepared to march together and it is for that that I propose to make this appeal

Mr. Chairman/ therefore I should have thought that/ in order to make/ a start in order to induce/ every party every section/ in this country it would be/ the act of greatest statesmanship for the majority party/ even to make a concession/ to the prejudices of people who are not prepared to march together and it is for that that I propose to make this appeal//

Mr. Chairman therefore/ I should have thought/ that in order to make a start/ in order to induce/ every/ party/ every section/ in this country/ it would be the act of greatest statesmanship/ for the majority party/ even to make a concession to the prejudices/ of people who are not prepared to march together/ and it is for that/ that I propose to make this appeal//

Mr. Chairman therefore/ I should have thought that/ in order to make a start/ in order to induce/ every party/ every section/ in this country/ it would be the act of greatest statesmanship/ for the majority party/ even to make a concession to the prejudices/ of people who are not prepared to march together and/ it is for that that I propose to make this appeal//

 

 

5-Let us leave aside slogans let us leave aside words which frighten people

Let us leave/ aside slogans/ let us leave/ aside words which frighten people//

Let us leave aside slogans/ let us leave/ aside words which frighten people//

Let us leave aside slogans/ let us leave aside words which frighten people//

 

 

6-Mark the appropriate response.
 Deepthi is not here. Could you please ______.

Speak up

Hang up

Hang on

Ring her later

 

 

7-When someone says “Your voice is echoing” it becomes evident the voice is resurfacing and hence the tele-conversation is not clear.

True

False

 

 

8-The phrase ‘speak up’ means to tone down the voice.

True

False

 

 

9-Geetha, while speaking to Mary (on the phone) hears vibrating noise. Choose the best appropriate sentence that Geeta should use to convey the problem.

Your voice is echoing.

Your voice is jarring.

You have to speak up.

You are not audible.

 

 

10-The phrase ‘pick up’ (in the context of a telephonic conversation) means to answer the call.

True

 

False

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Maths week 4 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

]]> https://iitmadrasstudentscommunity.me/maths-week-4-graded-assignments-iit-madras/feed/ 0 Statistics Week 3 Graded Assignments IIT Madras https://iitmadrasstudentscommunity.me/statistics-week-3-graded-assignments-iit-madras/ https://iitmadrasstudentscommunity.me/statistics-week-3-graded-assignments-iit-madras/#respond Wed, 09 Aug 2023 13:42:45 +0000 https://iitmadrasstudentscommunity.me/?p=516 Read More »Statistics Week 3 Graded Assignments IIT Madras]]>

Statistics week 3 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

1) The numbers 1, 5, 12,16 have frequencies X + 6, X + 2, X – 3 and Xrespectively. If their mean is 5.3, find the value of X. (Enter the value as next highest
integer)
Accepted Answers:
(Type: Numeric) 4


2) The mean and sample standard deviation of the dataset consisting of 7 observations is 19 and 8 respectively. Later it is noted that one observation 17 is
wrongly noted as 14. What is the mean of the original dataset? (Correct to 2 decimal place accuracy)
Accepted Answers:
(Type: Range) 19.13,19.73


3) The mean and sample standard deviation of the dataset consisting of 7 observations is 19 and 8 respectively. Later it is noted that one observation 17 is
wrongly noted as 14. What is the sample variance of the original dataset? (Correct to 2 decimal place accuracy)
Accepted Answers:
(Type: Range) 59.99,60.59


4) Let the data 32, 65, 98, 71, 56,40, 55, 60, 65 represent the retail prices in rupees of a certain commodity in 9 randomly selected shops in a particular city. What
will be the sample variance of the retail prices, if 3 rupees is added to all the retail prices. (Correct to 2 decimal place accurac
Accepted Answers:
(Type: Range) 354.64,355.24


5) Suppose, we have 6 observations such that 37, 30, 28, 37, 82,112.Calculate 10th, 50th and 100th percentiles?
28, 38.0, 112
29, 38.0, 112
28, 37.0, 112
28, 36.0, 112
Accepted Answers:
28, 37.0, 112


6) Suppose, we have 6 observations such that 45, 42, 28, 23, 95,119. Calculate the Inter Quartile Range (IQR) of the data.
96
67
95
68
Accepted Answers:
67


7) Suppose, we have 6 observations such that 45, 42, 28, 23, 95, 119. How many outliers are there?
0
4
1
3
2
Accepted Answers:
0


8) In a deck, there are cards numbered 1 to 44 such that the number of cards of a particular number in the deck is same as the number on the card. Which of 1 point
the following statement(s) is/are true about the mean and mode of the numbers on this deck of card?
Mode is not defined for this data.

Mean is 22.5.
Mode is 44.
Mode is 43.
Mean is 44.
Mean is 29.67.
Accepted Answers:
Mode is 44.
Mean is 29.67.

 

9) Figure 3.1 .G shows a stem and leaf plot of the ratings (out of 100) of an actor’s performance in different movies.

What is the Inter Quartile Range (IQR)? (Correct to 1 decimal point accuracy.)
Accepted Answers:
(Type: Range) 35.7,36.3

 

10) Figure 3.1.G shows a stem and leaf plot of the ratings (out of 100) of an actor’s performance in different movies.
What is the median rating, if 2 points are added to all of his ratings and then converted to 30 points. (Correct up to 2 decimal point accuracy.)
Accepted Answers:
(Type: Range) 24.3,24.90

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Computational Thinking week 3 graded assignment Complete  Solutions Are Discussed In This Blog. We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons If Not Able To Complete Graded Assignments 


1-What will A represent at the end
of the execution?

Number of players who have won medal in the Year either after 2005 or before 2008

Number of players who have won medal in the Year either before 2005 or after 2008

Number of players who have won the medal in “Wrestling” in the Year 2005,
2006 and 2007.

Number of players other than wrestlers who have won medal in the Year either after
2005 or before 2008

 

2. What will B represent at the end of execution?

Number of players who have won the medal in “Wrestling” the Year either
after 2005 or before 2008

Number of players who have won the medal in “Wrestling” between 2005 and
2007 (end points are included)

Number of players who have won the medal in any other Sport except
“Wrestling” in the Year 2005 to 2008

Number of players who have won the medal in “Wrestling” in the Year either
before 2005 or after 2008

 

3. The following pseudocode is executed using the
“Scores” dataset. When will C be True?

If there exist less female students than male students from Erode

If there exist more female students than students from Erode

If there exist less Erode students than female students

If there exist more female students than male students

 

4. The following pseudocode is executed using the
“Scores” dataset. What will A represent at the end
of the execution?


Number of students who have scored more than 90 marks in all subjects

Number of students who have scored less than 90 marks in exactly one subject

Number of students who have scored less than 90 marks in all subjects

Number of students who have scored at least 90 marks in all subjects

 

5. The following pseudocode is executed using the
“Shopping Bills” dataset. Procedure countBills accepts a
card Y and a pile of cards Pile 1 from the
“Shopping Bills” dataset and returns True, if the TotalBillAmount of
the card Y is greater than the average TotalBillAmount of
shop from where the card Y is generated otherwise returns
False. The pseudocode may have mistakes. Identify all such mistakes (if any).
Assume that all statements not listed in the options below are free of errors.
It is a Multiple Select Question (MSQ).
  

Line 2 : Initialization of avg to 0 is incorrect

Line 2 : Initialization of count to 1 is incorrect

Line 5 : The condition to update amount is incorrect

Line 12 : Condition checking statement is incorrect.

 

6. The following pseudocode is
executed using the “Words” dataset. Let avg be a
variable that stores the average letter count of all words in the
dataset. 


40 points

What will A represent at the end
of the execution ?

Number of words which are pronouns and number of words with letter count greater than
the average letter count

Number of words which are not pronouns and number of words with letter count less than
the average letter count

Number of words which are not pronouns and number of words with letter count less than
or equal to average letter count

Number of words which are pronouns and number of words with letter count equal to the
average letter count

 

7. Suppose the condition to modify A is
changed as given below. What will A represent at the end of
the execution ?

Number of words which are pronouns and number of words with letter count greater than
the average letter count

Number of words which are pronouns and number of words with letter count less than the
average letter count

Number of words that are either pronoun or have letter count less than the average
letter count but not both

Number of words that are either pronouns or have letter count greater than the average
letter count but not both

 

8. The following pseudocode is executed using the
“Scores” dataset. At the end of the execution, A captures
the number of male students who have scored above subject average in at least
two subjects. Assume that the variables M, P and C hold
the average marks of the subjects Mathematics, Physics and Chemistry
respectively. Choose the correct code fragment to complete the pseudocode.


 

9-The following pseudocode is executed using the
“Shopping bills” dataset. A stores the number of bills from SV
Stores with TotalBillAmount less than the average TotalBillAmount of
Big Bazaar and B stores number of bills from Big Bazaar with
total bill amount greater than the average total bill amount of SV Stores at
the end of the execution. Choose the correct code fragment(s) to complete the
pseudocode. 


 

 

10-The following pseudocode is executed using the
“Words” dataset. What will A represent at the end of the
execution?


Number of sentences with average letter count more than the average letter count of
verbs in the dataset

Number of sentences with average letter count less than the average letter count of
verbs in the dataset

Number of words with average letter count more than the average letter count of verbs
in the dataset

Number of words with average letter count less than the average letter count of verbs
in the dataset

]]> https://iitmadrasstudentscommunity.me/ct-week-3-graded-assignments-iit-madras/feed/ 0 English Week 3 Graded Assignments IIT Madras https://iitmadrasstudentscommunity.me/english-week-3-graded-assignments-iit-madras/ https://iitmadrasstudentscommunity.me/english-week-3-graded-assignments-iit-madras/#respond Wed, 09 Aug 2023 12:50:00 +0000 https://iitmadrasstudentscommunity.me/?p=493 Read More »English Week 3 Graded Assignments IIT Madras]]>

English week 3 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

1-Perseverance

Dedication

Sloth

 

 

 2-Sacrosanct

Earthly

Holy

 

 

03-Choose an appropriate prefix that gives the antonym of ‘apologetic’.

Dis-

Mis-

Un-

Non-

 

 

04-Choose the appropriate option. 

            Those bright pink football boots really ___________.



Stand down

Stand up

Stand out

Stand aside

 

 

05-Choose the appropriate option. 

     Let’s _______ the old toy. We don’t need it.



Throw in

Throw away

Throw up

Throw on

 

Choose the correct option. 

 06-I think I  ________ have failed the exam, but I’m not sure.

Shall

Might

 

07-Choose the correct option. 

       You__________ help me!

Should to

Have to

 

08-Getting a second wind

      Meaning: Having energy again after being tired.

True.

False.

 

09-Going on a wild goose chase

Meaning: Taking credit for someone else’s achievements.

True.

False.

 

10-The elephant in the room

Meaning: Everyone gets their chance to do something big.

True.

 

False.

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Maths week 3 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

]]> https://iitmadrasstudentscommunity.me/maths-week-3-graded-assignments-iit-madras/feed/ 0 Statistics Week 2 Graded Assignments IIT Madras https://iitmadrasstudentscommunity.me/statistics-week-2-graded-assignments-iit-madras/ https://iitmadrasstudentscommunity.me/statistics-week-2-graded-assignments-iit-madras/#respond Wed, 09 Aug 2023 12:27:15 +0000 https://iitmadrasstudentscommunity.me/?p=479 Read More »Statistics Week 2 Graded Assignments IIT Madras]]>

Statistics week 2 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

1. Which of the following statements is/are incorrect?
 
 

2.  Figure 2.1.G shows the pie chart representation of the weightage distribution of 5 different subjects in an exam. Based on this information, answer questions (2) and (3).

 
  If the exam is for a total of 500 marks, then what is the aggregate distribution of marks in Physics,     Maths and Biology?
    315
 

3.  Choose the correct statement(s):

 

Table 2.1.G represents the distribution of 200 cricket players trained by different cricket academies in Chennai.

If each academy has trained at least one player, then based on the given information, answer questions (4), (5), (6) and (7).

 
 

4. What is the combined relative frequency of the academy , and ? (Enter the answer correct to 3 decimal places)

   0.370
 

5.  Median of the given data is:

 

6.  Mode of the given data is:

 

7.  Which of the following graphical representations is appropriate for the number of players in each academy for the given data in Table 2.1.G?

 
 
8.  The data of number of students sharing the same rank is collected. Which of the following is/are suitable to represent the collected data?
 
 
9.  Choose the correct statement about categorical data:
 
 
   The distribution of grades in a Statistics class consisting of 80 students is shown by a pie chart in Figure 2.2.G. Based on the information given, answer the questions (10) and (11)
10.  How many students have secured B grade?
        26
11.  What is the ratio of the students who secured a C grade to the students who secured an A grade?
       0.9
 
 
 
 
 
 
 
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English week 2 graded assignment Complete  Solutions Are Discussed In This Blog We Hope This Might Help You All In Matching Answers . Or For Some Others Reasons Not Able To Complete Graded Assignments 

 

Identify the part of speech of the underlined word.  She was honoured for her courage.

 
2. Identify the part of speech of the underlined word.  Catherine was worried about her work.
 
3. Select the correct pronoun.   The bus came to a halt by _________.
 
4. Select the appropriate option.  Golconda Fort is the _________ site I saw in Hyderabad. 
 
5.  Select the appropriate option.  Golconda Fort is the _________ site I saw in Hyderabad. 
 
6. Select the appropriate option.  Golconda Fort is the _________ site I saw in Hyderabad. 
 
7. Choose the appropriate option. 

There is ______ book on the desk

 
8.  Choose the appropriate option. 

There is ______ book on the desk

 
9.Choose the appropriate option. 

Both Ajay _______ Sanjay are intelligent. 

 
10. ___ coffee taster had his tongue insured for 10 million pounds.
 
 
 
 
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