Faculty in the psychology department at State University consume an average of 5 cups of coffee per day with a standard deviation of 1.5.The distribution is normal.What proportion of faculty consumes an amount between 4 and 6 cups?
A).5468
B).4972
C).50
D)none of the options is correct

Question

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The Answer of Faculty in the psychology department at State University consume an average of 5 cups of coffee per day with a standard deviation of 1.5.The distribution is normal.What proportion of faculty consumes an amount between 4 and 6 cups?
A).5468
B).4972
C).50
D)none of the options is correct

Faculty in the Psychology Department at State University Consume an Average