Standard Deviation in Stats MCQ (Multiple Choice Questions) PDF - 74

MCQ 366: The total revenue (in crores) of five leather goods companies are as two companies have revenues between 10-20, one company has revenue between 20-30 and one company has revenue between 30-40 then the standard deviation is

1. 7.9
2. 4.9
3. 5.9
4. 6.9

MCQ 367: The types of structured questions does not include

1. nominal questions
2. interval questions
3. ratio questions
4. non-disguised questions

MCQ 368: For the mutually exclusive events, the formula of calculating probability as n(A) ⁄ n(S) + n(B) ⁄ n(S) is used for

1. rule of marginal count
2. rule of comparison
3. rule of addition
4. rule of division

MCQ 369: In the measure of central tendency, the population parameter is denoted by

1. Greek letter μ
2. roman letter μ
3. Athens letter μ
4. roman letter x‾

MCQ 370: In kurtosis, the beta is less than three and median is preferred as central tendency for

1. leptokurtic distribution
2. platykurtic distribution
3. mesokurtic distribution
4. mega curve distribution