Multiple Choice
Alex has been studying for the certified management exam. Results from the last exam indicate that the mean was 62 with a standard deviation of 5. He needs to be in the top 20% (80th percentile) to pass. Use zvalue with two decimal places, 1.28, in your calculations. What score will place Alex in the top 20% of the distribution?
A) 68.40
B) 79.68
C) 83.12
D) 74.00
Correct Answer:
Verified
Correct Answer:
Verified
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