Answer:
99% Confidence interval: (0.0375,0.2099)
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 97
Number of left handed, x = 12
99% Confidence interval:
Putting the values, we get:
The required confidence interval is (0.0375,0.2099).
Answer:
A not enough
Step-by-step explanation: