A random variable may be _____________?
A random variable may be _____________?
A. fixed
B. continuous
C. discrete
D. discrete or continuous
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. If the occurrence of one event means that another cannot happen, then the events are _______________?
. If the occurrence of one event means that another cannot happen, then the events are _______________?A. Independent
B. Mutually Exclusive
C. Bayesian
D. EmpiricalIn binomial experiment, the successive trials are _____________?
In binomial experiment, the successive trials are _____________?A. Dependent
B. independent
C. Related
D. constantCoefficient of variation (C.V) is given below:_________________?
Coefficient of variation (C.V) is given below:_________________?A. Mean/S.D.
B. S.D./Mean x 100
C. Mean/S.D. x 100
D. S.D./MeanVariance of binomial distribution is always:______________?
Variance of binomial distribution is always:______________?A. Less than mean
B. Greater than mean
C. Equal to mean
D. Less than equal to meanThe sign test assumes that the_______________?
The sign test assumes that the_______________?A. Samples are independent
B. Samples have same mean
C. Sample are dependent
D. The Wilcoxon Signed Rank test is usedAttributes are _______ if they have some relation?
Attributes are _______ if they have some relation?A. Disassociation
B. In consistent
C. Associated
D. None of these