A Recent Poll of 120 Adults Who Frequent the Local

Multiple Choice

A recent poll of 120 adults who frequent the local farmer's market found that 54 have purchased reusable cloth bags for their groceries.Based on these data, what is the margin of error for a 95% confidence interval of the proportion of adults who have purchased reusable cloth bags?

A) 0.0454
B) 0.0117
C) 0.089
D) 0.075
E) 0.0432