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.Management Sciences
Category: Statistics Mcqs
Measure the change in quantity of goods are called ________________?
0
A. Simple 1. No.
B. Aggregative 1. No.
C. Appropriate
D. Quantity Index Number
For Mesokurtic curve of the distribution, β2 is__________________?
A. Zero
B. 3
C. 3
E. None of these
Combine mean calculated by different given mean is ________?
A. n1x1 + n2x2x + _____ nuxu/n1 +n2 + ___ + nu
B. n1x1 + n2x2x + _____ nuxu/x1 + x2 + ____ x4
C. n1x1 + n2x2x + _____ nuxu/n1 + n2 + ___+ nu
D. ∑n1x/x1
The median of numbers, 12, 22, 32,__(2n + 1)2 is given by______?
A. (n2 + 1)
B. (2n + 1)2
C. (n + 1)2
D. (N – 1)2
A simple aggregate price index_____________?
A. Ignores relative quantities
B. Compares relative quantities to relative prices
C. Compares absolute prices to absolute quantities
D. Compares relative quantities
The difference between statistics and parameter is called:______________?
A. Bias
B. Standard
C. Sampling error
D. both (a) and (b)
Which of these represent qualitative data______________?
A. Height of a student
B. Liking or disliking of (500) persons of a product
C. Income of a government servant in a city
D. Yield from a wheat plot
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