**Answer the questions 31 to 35 based on the data given in the table below.**

Study the
table given above carefully. It shows the number of students appeared, passed
and failed in five subjects. The full marks in each subject is also given.

Some of the
cells have missing data. You might need to determine some of the missing data
to answer the questions below.

31. Which
of the following could be the full marks in Mathematics if the pass marks in
Mathematics was 35% and the person who just passed scored 70?

(1) 400

(2) 500

(3) 600

(4) 200

Answer: 4

32. What
is the maximum mark that a student can score in all the five subjects together?

(You may use
the answer of the previous question.)

(1) 500

(2) 1000

(3) 1500

(4) 2000

Answer: 4

33. What
is the difference between the number of failed students in Science and the
number of passed Social Studies?

(1) 228

(2) 238

(3) 312

(4) 218

Answer: 1

34. What
is the approximate difference in percentage between the pass % in Social
Studies and the pass % in Mathematics?

(1) 2.5 %

(2) 6.5 %

(3) 16.5 %

(4) 26.5 %

Answer: 2

35. In
which subject, was the failure percent the least?

(1) English

(2)
Mathematics

(3) Science

(4) Social
Studies

Answer: 1

36. Full
form of PDF is:

(1) Portable
Document Format

(2) Portable
Data Format

(3) Portable
Document Form

(4) Portable
Data Form

Answer: 1

37. A
Terabyte is equal to:

(1) 1024
Megabytes

(2) 1024
Gigabytes

(3) 1024 ×
1024 Kilobytes

(4) 1024
Kilobytes

Answer: 2

38. The
binary equivalent of (–23)

_{10}is (2’s complement system for negative numbers is used):
(1) 10111

(2) 01001

(3) 01010

(4) 01000

Answer: 2

39. DNS
stands for:

(1) Domain
Name Standard

(2) Domain
Name System

(3)
Distributed Name System

(4) Dynamic
Name Standard

Answer: 2

40. Which
of the given statements are

**true**?
(a) Modem is
a Networking device

(b) Modem is
a Voltage stabilizer

(c) Modem
converts analogue signal to digital signal and vice-versa.

**Code:**

(1) (a) and (b)

(2) (b) and (c)

(3) (a) and (c)

(4) (a), (b)
and (c)

Answer: 3

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