The Pizza Shop wanted to determine what proportion of its customers ordered only cheese pizza. Out of 80 customers surveyed, 15 ordered cheese pizza. What is the 99% confidence interval of the
A) 0.075

Question

The Pizza Shop wanted to determine what proportion of its customers ordered only cheese pizza. Out of 80 customers surveyed, 15 ordered cheese pizza. What is the 99% confidence interval of the
A) 0.075 < p < 0.300
B) 0.115 < p < 0.260
C) 0.086 < p < 0.289
D) 0.102 < p < 0.273

Quizplus · Accepted Answer

The Answer of The Pizza Shop wanted to determine what proportion of its customers ordered only cheese pizza. Out of 80 customers surveyed, 15 ordered cheese pizza. What is the 99% confidence interval of the
A) 0.075 < p < 0.300
B) 0.115 < p < 0.260
C) 0.086 < p < 0.289
D) 0.102 < p < 0.273

The Pizza Shop Wanted to Determine What Proportion of Its