A Random Sample of 225 Items from a Population Results

Multiple Choice

A random sample of 225 items from a population results in 60% possessing a given characteristic.Using this information, the researcher constructs a 90% confidence interval to estimate the population proportion.The resulting confidence interval is _______.

A) 0.546 to 0.654
B) 0.536 to 0.664
C) 0.596 to 0.604
D) 0.571 to 0.629
E) 0.629 to 0.687