# MCQ for CA Foundation Maths Chapter 13 STATISTICAL DESCRIPTION OF DATA

Sample Multiple Choice Questions (MCQ's) for CA Foundation - Paper 3 - Business Mathematics and Logical Reasoning & Statistics - Chapter 13 STATISTICAL DESCRIPTION OF DATA - For Practice relevant for Dec 22 and May/June 23 Examinations

Q:1 (Class frequency)/(Width of the class ) is defined as

1. Frequency density
2. Frequency distribution
3. both
4. none

Q:2 The number of types of cumulative frequency is

1. one
2. two
3. three
4. four

Q:3 In the construction of a frequency distribution, it is generally preferable to have classes of

1. equal width
2. unequal width
3. maximum
4. none

Q:4 The lower extreme point of a class is called

1. lower class limit
2. lower class boundary
3. both
4. none

Q:5 Difference between the maximum & minimum value of a given data is called

1. width
2. size
3. range
4. none

Q:6 Histogram emphasizes the widths of rectangles between the class boundaries.

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

Q:7 For obtaining frequency polygon we join the successive points whose abscissa represent the corresponding class frequency ___________.

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