If Y=−8X − 5 and SD of X is 3, then SD of Y is _______________?
If Y=−8X − 5 and SD of X is 3, then SD of Y is _______________?
A. 8
B. 3
C. 5
D. 24
E. None
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Quartiles, deciles are located from an ogive in a way________________?
Quartiles, deciles are located from an ogive in a way________________?A. Mode
B. G.M.
C. Median
D. QuarlitiesThe probability that the sum is odd if two dice are thrown:_________________?
The probability that the sum is odd if two dice are thrown:_________________?A. 18/36
B. 9/36
C. 6/36
D. 12/36A subset of the sample space is called _________________?
A subset of the sample space is called _________________?A. Sample point
B. Set
C. Event
D. SpaceIn x = 2 _________ 6y the value of y are increasing by one unit then values of x are?
In x = 2 _________ 6y the value of y are increasing by one unit then values of x are?A. Increasing by 6
B. Decreasing by 6
C. No change
D. Non of theseProbability distribution of a random variable is also know as Probability_________________?
Probability distribution of a random variable is also know as Probability_________________?A. Probability Function
B. Distribution Function
C. Probability Distribution
D. Probability Density FunctionA time series is an arrangement of data according to __________________?
A time series is an arrangement of data according to __________________?A. Place
B. Yearly
C. Time
D. None