Question: Suppose to construct a (1- a) x 100% confidence interval for a population proportion using a sample proportion cons Time left 0:08:5 sample of size

Suppose to construct a (1- a) x 100% confidence interval for a population proportion using a sample proportion cons Time left 0:08:5 sample of size n. The appropriate confidence interval is Where "value" is Select one: O a. ta/2,n-1 O b. Za/2 O c. ta/2,n E d. Za O e. ta,n p+x Value p(1-p) n

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