A random sample of size 32 is selected from population X, and a random sample of size 43 is selected from population Y. A 90 per

Question

3 years ago

6

A random sample of size 32 is selected from population X, and a random sample of size 43 is selected from population Y. A 90 per

cent confidence interval to estimate the difference in means is given as (−1.25,0.87)
.

Consider a change in the sample sizes such that a random sample of size 52 is selected from population X and a random sample of size 63 is selected from population Y. When all other things remain the same, what effect would such a change have on the interval?

Mathematics

1 answer:

bulgar [2K] · Answer 1 · 2022-05-01T07:27:04+03:00

bulgar [2K]3 years ago

7 0

Answer:

The level of confidence will increase.

Step-by-step explanation:

Could be wrong