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.Management Sciences
Category: Normal Distribution
Which of the following parameter control the relative flatness of normal distribution?
A. None
B. Mode
C. Standard Deviation
D. Mean
The area under the normal distribution curve outside the interval of z=1 and z=3.09 is_____________?
A. None of the above
B. 0.1477
C. 0.1597
D. 0.3413
E. 0.4990
Total Area under the normal curve is_______________?
A. Greater than 1
B. 1
C. None
D. Less than 1
E. 0
In normal distribution Q1=_________?
A. u + .6745 (S.D.)
B. u – .7979 (S.D.)
C. u + .6745 (S.D.)
D. u – .6745 (S.D.)
Normal distribution is a probability distribution of _____ random variable?
A. Continuous
B. Constant
C. Discrete
D. Normal
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