Answer: 0.00494.
Step-by-step explanation:
Given : The proportion of the company's orders come from first-time customers. 
Sample size : n= 166
Now , the probability that the sample proportion is between 0.24 and 0.35 would be :-


Hence, the probability that the sample proportion is between 0.24 and 0.35 is 0.00494.
The answer is A, 297. I spent 10 minutes on this trust me
Answer:
Professor 1 as he gave the maximum number of A's .