Week 2 Graded Assignments – Students Community

CT Week 2 Graded Assignments IIT Madras

Khushi Dii — Wed, 09 Aug 2023 12:12:51 +0000

Computational Thinking 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 If Not Able To Complete Graded Assignments

The following procedure is executed using the “Scores” dataset. At the end of the execution, diff stores the difference between the highest and lowest total marks. The programmer may have made mistakes in one or more steps. Identify all such steps (if any). Assume that all the steps not mentioned in options are free from errors. It is a Multiple Select Question (MSQ).
Step 1. Arrange all cards in a single pile called Pile 1
Step 2. Initialize variables max to 0, min to 300, and diff to 0
Step 3. If Pile 1 is empty then go to step 8
Step 4. Read the top card in Pile 1
Step 5. If Total < max then store Total in max
Step 6. If Total < min then store Total in min
Step 7. Move the current card to another pile called Pile 2 and repeat from step 3
Step 8. Update value of diff to (max – min)

Step 2: Incorrect initialization of variable max

Step 2: Incorrect initialization of variable min

Step 3: The statement should be “If Pile 1 is empty then stop the iteration”

Step 5: Incorrect conditional statement to update max

No mistake

2. Match the following expressions in the Column 1 with the appropriate values in column 2.

a – (2), b – (3), c – (1), d – (4), e – (2)

a – (2), b – (3), c – (1), d – (5), e – (2)

a – (2), b – (3), c – (1), d – (1), e – (2)

a – (1), b – (3), c – (2), d – (1), e – (1)

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

Step 1. Arrange all cards in a single pile called Pile 1
Step 2. Maintain two variables A, B and initialize them to 0
Step 3. If Pile 1 is empty then stop the iteration
Step 4. Read the top card in Pile 1
Step 5. Increment variable B
Step 6. If Word does not end with a full stop then execute step 9
Step 7. If Word ends with a full stop and B > A then store B in A
Step 8. Re-initialize the variable B to 0
Step 9. Move the current card to another pile called Pile 2 and repeat from step 3

Length of the shortest sentence based on the number of words

Length of the longest sentence based on the number of words

Length of the longest sentence based on the number of letters

Length of the shortest sentence based on the number of letters

4. The following procedure is executed using “Words” dataset. What will A and B represent at the end of the execution?
Step 1. Arrange all cards in a single pile called Pile 1
Step 2. Maintain two variables A, B and initialize them to 100000
Step 3. If Pile 1 is empty then stop the iteration
Step 4. Read the top card in Pile 1
Step 5. If Mathematics Marks < A, then store A in B and Mathematics Marks in A
Step 6. If Mathematics Marks > A and Mathematics Marks < B, then store Mathematics Marks in B
Step 7. Move the current card to another pile called Pile 2 and repeat from step 3

A = Highest mark in Mathematics and B = Lowest mark in Mathematics

A = Lowest mark in Mathematics and B = Highest mark in Mathematics

A = Highest mark in Mathematics and B = Second highest mark in Mathematics

A = Lowest mark in Mathematics and B = Second lowest mark in Mathematics

5. The given procedure is executed using the “Scores” dataset. Kajal and Rashmita both have scored the lowest mark in Physics which is 37. Let all the cards be arranged in a single pile called Pile 1 in such a way that Kajal’s card is below Rashmita’ s card. What will the values of A and B be at the end of the execution?
Step 1. Maintain two variables A and B and initialize them to 101 and “None” respectively
Step 2. If Pile 1 is empty then stop the iteration
Step 3. Read the top card in Pile 1
Step 4. If Physics marks <= A, then store Physics marks in A and store student’s name in B
Step 5. Move the current card to another pile called Pile 2 and repeat from step 2

A = 37, B = “Rashmita”

A = 37, B = “Kajal”

A = “Kajal”, B = 37

A = “Rashmita”, B = 37

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

Number of students who scored more than 56 marks in all three subjects

Number of students who scored less than 56 marks in all three subjects

Number of students who scored less than 55 marks in all three subjects

Number of students who scored more than 55 marks in all three subjects

7. he following procedure is executed using “Scores” dataset. What will X and Y represent at the end of the execution?
Step 1. Arrange all cards in a single pile called Pile 1
Step 2. Maintain variables A, B, Y and Initialize them to 0
Step 3. Maintain a variable X and initialize it to “None”
Step 4. If Pile 1 is empty then stop the iteration
Step 5. Read the top card in Pile 1
Step 6. If the Gender is ‘F’ then add one to A. If A > Y then store A in Y and “Female” in X
Step 7. If the Gender is ‘M’ then add one to B. If B > Y then store B in Y and “Male” in X
Step 8. Move the current card to another pile called Pile 2 and repeat from step 4

X : “Male”
Y : 17

X : “Female”
Y : 17

X : “Female”
Y : 13

X : “Male”
Y : 13

8. The given pseudocode is executed using the “Words” dataset. At the end of the execution, count finds the number of sentences with least number of words. Choose the correct option to complete the pseudocode

Statement 1: count = 1, Statement 2: A = A + 1

Statement 1: count = 1, Statement 2: count = count + 1

Statement 1: count = count + 1, Statement 2: count = 1

Statement 1: count = count + 1, Statement 2: A = 1

9. The following pseudocode is executed using the “Words” dataset. At the end of the execution, A captures the minimum letter count of an adjective. Choose the correct code fragment(s) to complete the pseudocode. It is Multiple Select Question (MSQ).

Correct Option

10. The following pseudocode is executed using the “Olympics” dataset. At the end of the execution, A captures the number of players who have won a “Gold” medal but are not Indians. Choose the INCORRECT code fragment(s) that cannot be used to complete the pseudocode.

Correct Option

English Week 2 Graded Assignments IIT Madras

Khushi Dii — Wed, 09 Aug 2023 11:51:27 +0000

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.

(a) Abstract noun

(b)

(d) Adverb

2. Identify the part of speech of the underlined word. Catherine was worried about her work.

(a) Abstract noun

(b) Verb

(d) Adverb

3. Select the correct pronoun. The bus came to a halt by _________.

(a) Himself

(b) Itself

4. Select the appropriate option. Golconda Fort is the _________ site I saw in Hyderabad.

(a) Amazing

(b) More Amazing

(d) Only a and b

5. Select the appropriate option. Golconda Fort is the _________ site I saw in Hyderabad.

(a) Adverb

(b) Adjective

(d) Only a and b

6. Select the appropriate option. Golconda Fort is the _________ site I saw in Hyderabad.

(a) Baby

(b) Singing

(d) She

7. Choose the appropriate option.

There is ______ book on the desk

(a) A

(b) Special

(d) Only a and b

8. Choose the appropriate option.

There is ______ book on the desk

(a) With

(b) At

(d) Only a and b

9.Choose the appropriate option.

Both Ajay _______ Sanjay are intelligent.

(a) Nor

(b) Or

(d) Only a and b

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

(a) A

(b) An

Maths Week 2 Graded Assignments IIT Madras

Khushi Dii — Wed, 09 Aug 2023 11:49:33 +0000

Maths 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

For NAT type question, enter only one right answer, even if you get multiple answers for that particular question.

Notations:

$R$ = Set of real numbers $Q$ = Set of rational numbers
$Z$ = Set of integers
$N$ = Set of natural numbers

The set of natural numbers includes 0.

1 point

Find the y – coordinate of the point of intersection of straight lines represented by (1) and (2), given the following equations:

ax + by + c = E —- (1)

b x + cy + d^{2}

= F —- (2)

Given that

$E = F = 0$

Arithmetic mean of a and b is c.

Geometric mean of a and b is d.

Choose the correct option.

Note:

Arithmetic mean of m and n is $2 m + n$

Geometric mean of m and n is $mn$

Yes, the answer is correct.
Score: 1

Accepted Answers:

$(2 b ^{2} - a ^{2} - ab 2 a ^{2} b - ab - b ^{2}$

Answer question no. 2 and 3 based on the information mentioned below.

A mobile company wants to launch its new model in collaboration with a network provider named Astron to attract more customers.

The following are two options the mobile company gives to buy the mobile.

Option 1 – Mobile and 1-year Astron Network costs 34000 rupees (Network offers unlimited calls for one year)

Option 2 – Only Mobile costs 22000 rupees

Now Lalith wants to buy this new model mobile. Lalith needs only 200 minutes per month.

There are two network providers in the country.

1 point

2. What is the best option for Lalith to buy the mobile?

Choose the correct option.

Buy only a mobile and take 1 year Astron.

Buy mobile along with 1-year Astron network offered by the mobile company

Buy only mobile and take 1 year Proton network

Buy only mobile and use Astron network for 6 months and Proton network for 6 months.

Yes, the answer is correct.
Score: 1

Accepted Answers:

Buy only mobile and take 1 year Proton network

3. How much will he save per year if he chooses the best option to buy the mobile compared to the collaborated offer given by the company?

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 8400

1 point

Answer question no. 4 and 5 based on the information mentioned below.

State Government wants to connect the state road to the national highway from a town. There are 3 possible locations in the town A,B and C to connect to the National Highway whose locations are given by coordinates

(3, 8)

(5, 7)

(6, 9)

. The National Highway connects the 2 points

(2, 1)

(10, 7)

and You, being the contractor, have the freedom to select any one of the 3 possible locations in the town.

Hint Always select the shortest path to construct the road.

Note: 1 unit = 100 meter

1 point

4. What point will you select to build the road?

None

Yes, the answer is correct.
Score: 1

Accepted Answers:

What is the minimum length of road in meter required to construct to connect to the National Highway?

No, the answer is incorrect.
Score: 0

Accepted Answers:

(Type: Numeric) 300

1 point

6. The total expenses of mess consists of fixed cost and the variable cost, Variable cost is proportional to the number of inmates of the mess, The total expenses are 16000 rupees when 12 members in the mess,and 20000 rupees when 20 members in the mess, find the Fixed cost of the mess.

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 10000

1 point

7. A line perpendicular to the line segment joining A $(1, 0)$ and B $(2, 3)$ , divides it at C in the ratio of 1:5 internally. Then the equation of line is

$3 x + 9 y - 8 = 0$

$3 x + 9 y + 8 = 0$

$x + 3 y - 8 = 0$

$3 x + 9 y - 16 = 0$

Yes, the answer is correct.
Score: 1

Accepted Answers:

$3 x + 9 y - 8 = 0$

8. A bird is flying along the straight line $2 y - 6 x = 44$ . In the same plane, an aeroplane starts to fly in a straight line and passes through the point $(4, 12)$ . Consider the point where aeroplane starts to fly as origin. If the bird and plane collides then enter the answer as 1 and if not then 0. Note: Bird and aeroplane can be considered to be of negligible size.

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 0

1 point

9. A surveyor needs to determine the area of a land show in Fig below. The coordinates of the four vertices of the land are as follows: A $(8, 13)$ , B $(3, 10)$ , C $(4, 4)$ , D $(16, 5)$

Fig:Survey Area

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 68.5

1 point

Answer question no. 10 and 11 based on the information mentioned below.

A fitness trainer is analyzing the weight loss progress of his best client over a period of 6 months, to use it as for marketing. He recorded the weight of the client at the beginning and end of each month. Using straight line fitting, he came up with an equation

W = - 8 t + 98

, where W = Weight in Kg, t= time in months.

Now you want to check weather this equation is correct or not so you collected the data from the gym, the data is given in table below.

1 point

11. Equation that fitness trainer came up with $W = - 8 t + 98$ is well fitted to data. (Equation is said to be well fitted to data if the SSE is less than 5)

True

False

Yes, the answer is correct.
Score: 1

Accepted Answers:

True

12.2

You were impressed by the performance of the fitness trainer, so you want to get trained under him, you assumed that the rate of weight loss (weight loss per month) will be same as the case of the best client mentioned in the question. Considering your assumption is true, how many days are required for you to loss weight from 100 kg to 72 kg.

Note: 1 month has 30 days

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 105

1 point

The equation used to measure the $C_{d}$ (discharge coefficient) of the venturimeter value in the lab is:

$Q = 1 - β ^{4} c _{d} 2 g Δ h$

$c_{d} - discharge coefficient$

$β - D d$

A1– Pipe section

A2– Restriction area

$Δ h - head losses$

Q– flow rate

Ramesh plotted the graph between Q on the y-axis and $Δ h$ on the x-axis and claimed that $1 - β ^{4} c _{d} 2 g$ is the slope of the obtained straight line.

Suresh plotted the graph between $Δ h$ on the y-axis and Q on the x-axis and claimed that $c _{d} 2 g 1 - β ^{4}$ is the slope of the straight line.

Who is/are actually correct?

Only Ramesh

Only Suresh

Both Ramesh and Suresh

None of them are correct

Yes, the answer is correct.
Score: 1

Accepted Answers:

Both Ramesh and Suresh

A rock is thrown in a pond, and creates circular ripples whose radius increases at a rate of 0.2 meter per second. What will be the value of $π A$ , where $A$ is the area (in square meter) of the circle after 5 seconds?
Hint: The area of a circle = $π r^{2}$ , where $r$ is the radius of the circle.

Yes, the answer is correct.
Score: 1

Accepted Answers:

(Type: Numeric) 1.0

PDF Solution

Week 2 Graded Assignments – Students Community

CT Week 2 Graded Assignments IIT Madras

English Week 2 Graded Assignments IIT Madras

Maths Week 2 Graded Assignments IIT Madras

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