

MCQOPTIONS
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1. |
A test was given to 360 students of Class X and a normal distribution of scores was obtained. The mean of scores was 45 with a standard deviation of 9 points. The percentage of students who scored outside the limits of scores 36 - 54 would be |
A. | 68 |
B. | 34 |
C. | 32 |
D. | 16 |
Answer» D. 16 | |