Construct a confidence interval for p 1 minus p 2 at the given level of confidence. x 1 equals395, n 1 equals 538, x 2 equals

Question

katrin2010 [14]

3 years ago

11

Construct a confidence interval for p 1 minus p 2 at the given level of confidence. x 1 equals395, n 1 equals 538, x 2 equals

444, n 2 equals 572, 90% confidence The researchers are 90 90% confident the difference between the two population proportions, p 1 minus p 2, is between .733 . 733 and .776 . 776.

Mathematics

1 answer:

Andru [333] · Answer 1 · 2022-06-26T05:48:02+03:00

Andru [333]3 years ago

7 0

.775 p2 572 is your answer

Construct a confidence interval for p 1 minus p 2 at the given level of confidence. x 1 equals395​, n 1 equals 538​, x 2 equals

Construct a confidence interval for p 1 minus p 2 at the given level of confidence. x 1 equals395, n 1 equals 538, x 2 equals