MCQ for CA Foundation Maths Chapter 14 MEASURES OF CENTRAL TENDENCY AND DISPERSION

Sample Multiple Choice Questions (MCQ's) for CA Foundation - Paper 3 - Business Mathematics and Logical Reasoning & Statistics - Chapter 14 MEASURES OF CENTRAL TENDENCY AND DISPERSION - For Practice relevant for Dec 22 and May/June 23 Examinations

Q:1 The value of appropriate measure of dispersion for the following distribution of daily wages

Wages(Rs)

Below 30

30-39

40-49

50-59

60-79

Above 80

No. of workers

5

7

18

32

28

10

Is given by

  1. Rs 11.03
  2. Rs 10.50
  3. 11.68
  4. Rs 11.68

Answer: 1

Q:2 A.M is never less than G.M

  1. True
  2. false
  3. both
  4. none

Answer: 1

Q:3 When the distribution is symmetrical, mean, median and mode

  1. coincide
  2. do not coincide
  3. both
  4. none

Answer: 1

Q:4 The number of observations smaller than lower quartile is the same as the no. lying between lower and middle quartile.

  1. true
  2. false
  3. both
  4. none

Answer: 1

Q:5 7th decile is the abscissa of that point on the Ogive whose ordinate is

  1. 7N/10
  2. 8N /10
  3. 6N/10
  4. none

Answer: 1

Q:6 A person purchases 5 rupees worth of eggs from 10 different markets.You are to find the average no. of eggs per rupee for all the markets taken together. What is the suitable form of average in this case?

  1. A.M
  2. G.M
  3. H.M
  4. none

Answer: 3

Q:7 You are given the population of India for the courses of 1981 & 1991. You are to find the population of India at the middle of the period by averaging these population figures, assuming a constant rate of increase of population. What is the suitable form of average in this case?

  1. A.M
  2. G.M
  3. H.M
  4. none

Answer: 2

Q:8 _____ deviation is called semi-interquartile range.

  1. Percentile
  2. Standard
  3. Quartile
  4. none

Answer: 3

Q:9 For the following frequency distribution

Class Interval:

10-20

20-30

30-40

40-50

50-60

60-70

Frequency:

20

9

31

18

10

9

Assumed mean can be taken as                                                 

  1. 55
  2. 45
  3. 35
  4. none

Answer: 3

Q:10 Coefficient of variation is a relative measure of

  1. mean
  2. deviation
  3. range
  4. dispersion.

Answer: 4

 

CA Foundation Maths MCQ for Chapter 15 - Click Here

To get back to the Chapterwise MCQ list Page    


Hope you can find this article helpful. If you did like the content then Share it with your friends who are preparing for CA Foundation Exams or who will be giving their CA Foundation Exams in the near future.

In order to buy MCQ Test Series (Having more than 1000 Questions) for CA Foundation Examinations. Please visit Link - https://bit.ly/FoundationMCQ