A Survey of Households in a Small Town Showed That

Multiple Choice

A survey of households in a small town showed that in 850 of 1,200 sampled households,at least one member attended a town meeting during the year. Using the 99% level of confidence,what is the confidence interval for the proportion of households represented at a town meeting?

A) [0.674,0.742]
B) [0.655,0.705]
C) [0.665,0.694]
D) [0.679,0.680]