Calculating a confidence interval for the proportion requires a minimum sample size. Calculate a confidence interval, using
Question:
a. n = 200 and p̂ = .01
b. n = 160 and p̂ = .9875
Explain why these confidence intervals reveal a problem when the conditions for using the normal approximation do not hold.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: