Search
.Management Sciences
Category: Statistics Mcqs
Probability distribution of a statistics is called_________________?
0
A. Sampling
B. Parameter
C. Data
D. Sampling distribution
G.M. between __________ is called to be Fisher’s Index Number?
A. Paasche’s Index Number
B. Marshall and Laspeyr’es
C. Laspeyre’s and Paasche’s
D. Fisher and Paasche’s
Variance of binomial distribution is always:______________?
A. Less than mean
B. Greater than mean
C. Equal to mean
D. Less than equal to mean
The probability of even/odd numbers when a fair die is rolled is____________?
A. 1/6
B. 2/6
C. 1/36
D. 3/6
In a Poisson probability distribution __________________?
A. The mean and variance of the distribution are same (equal)
B. The probability of success is always greater than 5
C. The number of trials is always less than 5
D. it always contains a contingency table
The sum of the deviations about the mean is always______________?
A. Range
B. Zero
C. Total Standard Deviation
D. Positive
E. Negative
Recent Comments