Fifty percent of all college students attend schools within 50 miles of their homes.In a sample of 500 college students,the probability that the sample proportion will be between 0.45 and 0.55 is:
A) 0.4875.
B) 0.9818.
C) 0.4909.
D) 0.9750.
E) 0.5000.

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The Answer of Fifty percent of all college students attend schools within 50 miles of their homes.In a sample of 500 college students,the probability that the sample proportion will be between 0.45 and 0.55 is:
A) 0.4875.
B) 0.9818.
C) 0.4909.
D) 0.9750.
E) 0.5000.

Fifty Percent of All College Students Attend Schools Within 50