A survey of an urban university population of 25450 showed

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A survey of an urban university (population of 25,450) showed that 870 of 1100 students sampled supported a fee increase to fund improvements to the student recreation center. Using the 99% level of confidence, what is the confidence interval for the proportion of students supporting the fee increase?

a. [0.751, 0.829]

b. [0.758, 0.822]

c. [0.767, 0.814]

d. [0.771, 0.811]

Reference no: EM13615429

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