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.Management Sciences
A. Data must be measured on the same scale
B. Data should be of ordinal scale at least
C. Data must be distribution at least approximately as a t-distribution
D. Data must be from two independent samples
Related Mcqs:
- Type II error is committed when the null hypothesis is _________________?
- A. Rejected when it is true B. Rejected when it is false C. Accepted when it is true D. Accepted when it is false...
- When using the sign test, if two scores are tied, then_____________?
- A. We count them B. We discard them C. We depends upon the scores D. non of these...
- if Var(T2)_______________?
- A. Efficient B. Sufficient C. Unbiased D. Consistent...
- Let X1,X2,……,Xn be a random sample from a density,,,, f(x ι θ) where θ is a value of the random variable Θwith known density gΘ(θ) Then the estimator ∏(θ) with…/ respect to the prior gΘ(θ) is define as_________________E[∏(θ)ιX1,X2,…..,Xn] is called?
- A. Posterior Bay’s estimator B. Minimax estimator C. Bay’s estimator D. Sufficient estimator...
- The level of significance is denoted by _________________?
- A. 1 – ∞ B. β C. ∞ D. 1 – β...
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