( Best 225+ ) Business Statistics MCQ

by Mr. DJ

Business Statistics MCQ

Table of Contents

business statistics mcqs pdf free download | statistics mcqs with answers pdf download | business statistics mcqs with answers pdf free download | business statistics questions and answers pdf 2020 | business statistics mcqs examveda | business statistics mcq for bba final year | business statistics mcqs bba | statistics mcqs pdf download
Business Statistics MCQ

Business Statistics MCQ

81. If Q3=20 and Q1=10, the coefficient of quartile deviation is:

A. 3

B. 1/3

C. 2/3

D. 1

82. If the quartile range is 24 then the quartile deviation is:

A. 48

B. 12

C. 24

D. 72

83. The sum of all the squared deviations is divided by the total number of observations to calculate

A. population deviation

B. population variance

C. sample deviation

D. sample variance

84. For the recorded observation, the ratios measured by absolute variation are considered as

A. non-relative measures

B. relative measures

C. high uniform measures

D. low uniform measures

85. If the arithmetic mean is multiplied to coefficient of variation then the resulting value is
classified as

A. coefficient of deviation

B. coefficient of mean

C. standard deviation

D. variance

86. If mean absolute deviation of set of observations is 8.5 then value of quartile deviation is

A. 7.08

B. 9.08

C. 10.2

D. 11.2

87. For a positively skewed distribution, mean is always:

A. Less than the median

B. Less than the mode

C. Greater than the mode

D. Difficult to tell

88. If the sum of deviations from median is not zero, then a distribution will be:

A. Symmetrical

B. Skewed

C. Normal

D. All of the above

89. The degree of peaked ness or flatness of a unimodel distribution is called:

A. Skewness

B. Symmetry

C. Dispersion

D. Kurtosis

90. In a mesokurtic or normal distribution, µ4 = 243. The standard deviation is:

A. 81

B. 27

C. 9

D. 3

You may also like

Leave a Comment