cpee_level_1_sample_paper.pdf

7/26/2019 CPEE_Level_1_Sample_Paper.pdf

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INTERNATIONAL SCHOOL OF ENGINEERING http://www.insofe.edu.in

1. Find the distance between A(0, 0) and B(9, 12)

a) 15

b) 21

c)

108

d) 25

2. What is the equation of the line that is parallel to the line 3x + 7y = 10 and passes through

the point (4, 8)?

a) 7x3y = 46

b) 3x + 6y = 44

c) 9x + 21y184 = 0

d) 3x + 7y = 68

3. Solve for Z --> -3 = (Z+4)/2

a) 10

b) -10

c) 6

d) 1

4. What is the minimum number of square marbles required to tile a floor of length 5 meters 78

cm and width 3 meters 74 cm?

a) 176

b) 187

c) 54043

d) 748

5. Suppose you can travel from a place A to a place B by 3 buses, from place B to place C by 4

buses, from place C to place D by 2 buses and from place D to place E by 3 buses. In how

many ways can you travel from A to E?

a) 12

b) 72

c) 70

d) 60


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6. The Indian Cricket team consists of 16 players. It includes 2 wicket keepers and 5 bowlers. In

how many ways can a cricket 11 be selected if we have to select 1 wicket keeper and at least 4

bowlers?

a)

840

b) 252

c) 1092

d) 1000

7. A car travels at 60 mph on a trip and at 100 mph on return trip. What was its average speed for

the entire trip?

a) 80

b) 90

c)

70

d) 75

8. What is the output of this C code?

#include

int main()

{

Float f = 0.1;

if (f == 0.1)

printf("True");

else

printf("False");

}

a) True

b) False

c) Wont print anything

d) None of the above

9. Write a program to find the given number is prime number or not in a language of your choice

amongst the following (c, pascal, php, java, ruby or python)10. Find the Frequency of a character in a given string in a language of your choice amongst the

following (c, pascal, php, java, ruby or python)

11. A bat and a ball cost $1.10 in total. The bat costs $1 more than the ball. How much does the ball

cost?

a) 2 Cents

b) 5 Cents

c) 55 Cents

d) 4 Cents


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12. If it takes 5 machines 5 minutes to make 5 widgets, how long does it take 100 machines to make

100 widgets?

a) 1

b) 5

c)

6

d) 10.55

13. In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for

the patch to cover the entire lake, how long would it take for the patch to cover half of the lake?

a) 1 Day

b) 47 Days

c) 49 Days

d) 24 Days

14.

What is the determinant of the matrix given below

a) 10

b) 4

c) -4

d) 2

15.Find the derivative of the function : f(x) = 4x

33x

2+ 2x at x=2

a) 38

b) 20

c) 16

d) 15

16.

If A = and B = then find A * BT

a)

b)

c)

d)


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17.

a) 3.5 x2+ 9x

b) x2+ 9x

c)

4x2+ 8xd) 5 x

2+ 9x

18. Write a short note on the most exciting project that you worked on either in your Academic or

Professional career. The notes should contain at most 200 words and consist of the following

elements:

a. What is the project

b. What is it that most excited you

c. Your experience or key learnings

We will evaluate you for the language and expression and not for the project. You need to

score 3/5 for admission.

19. Check the given three tables and answer the questions given below them.

CITY

City ID CITY STATE

13 Phoenix AZ

44 Denver CO

66 Caribou ME

METRIC_STATS

City ID MONTH TEMP_F RAIN_I

13 1 57.4 .31

13 7 91.7 5.15

44 1 27.3 .18

44 7 74.8 2.11

CUSTOMER

Cust_ID Cust Name City ID City

21 Crystopher 13 Phoenix

34 Daniel 13 Phoenix

12 David 44 Denver

45 Tim 66 Caribou

19.A. What is the primary attribute for these three tables?

a) Cust_ID

b) City ID

c) City

d) None of the above


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19.B. SELECT CustomerName, City FROM Customers;

a)

b


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Answers:

1 a 2 d 3 b

4 a 5 b 6 c

7 d 8 b 11 b

12 b 13 b 14 d

15 a 16 a 17 a

19.A b 19.B a

cpee_level_1_sample_paper.pdf

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