Write the Word or Phrase That Best Completes Each Statement

Multiple Choice

Write the word or phrase that best completes each statement or answers the question.
Use the traditional method to test the given hypothesis. Assume that the samples are independent and that they have been randomly selected
-x1 = 59, n1 = 117 and x2 = 68, n2 = 119; Construct a 98% confidence interval for the difference between population proportions p1 - p2.

A) -0.194 < p1 - p2 < 0.631
B) 0.377 < p1 - p2 < 0.631
C) -0.218 < p1 - p2 < 0.084
D) 0.353 < p1 - p2 < 0.655