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.Management Sciences
Category: Statistics Mcqs
Qon means _________ for the given year?
A. Price
B. Commodity
C. Quantity in current
D. Quantity Index
The mean, median and mode for binomial distribution will be equal when:______________?
A. p= 0.5
B. P 0.5
D. p = 1
E. None of these
The probability of an event cannot be _____________?
A. Positive
B. Zero
C. None of these
D. Negative
For two independent random variables X & Y, Var (x ± y)=___________?
A. Var(X) + Var (Y)
B. Var(X) – Var (Y)
C. Var (X)±
D. Zero
The Laspeyres and Paasche index are examples of_________________?
A. Aggregate index numbers
B. Weighted index numbers
C. Weighted price index only
D. Weighted quantity index only
You asked five of your classmates about their height. On the basis of this information, you stated that the average height of all students in your university or college is 67 inches. This is an example of ?
A. Descriptive statistics
B. Inferential Statistics
C. Parameter
D. Population
Which branch of statistics deals with the techniques that are used to organize, summarize, and present the data?
A. Advance Statistics
B. Descriptive Statistics
C. Inferential Statistics
D. Bayesian Statistics
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