MCQOPTIONS
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| 1. |
Consider the probability distribution as standard normal, if the value of μ is 75, the value of x is 120 with the unknown standard deviation of distribution then the value of z-statistic |
| A. | will be one |
| B. | will be zero |
| C. | will be negative |
| D. | will be positive |
| Answer» E. | |