How confident can the manager be that the true proportion of time spent mowing is between .45 and .55?
A)90 percent
B)95 percent
C)95.5 percent
D)99 percent
E)99.7 percent

Question

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The Answer of How confident can the manager be that the true proportion of time spent mowing is between .45 and .55?
A)90 percent
B)95 percent
C)95.5 percent
D)99 percent
E)99.7 percent

How Confident Can the Manager Be That the True Proportion