A Survey of Households in a Small Town Showed That

Multiple Choice

A survey of households in a small town showed that in 500 of 1,200 sampled households,at least one member attended a town meeting during the year. Using the 95% level of confidence,what is the confidence interval for the proportion of households represented at a town meeting?

A) [0.417,0.427]
B) [0.389,0.445]
C) [0.400,0.417]
D) [0.417,0.445]