human
What is the probability that the sample mean x computed using a random sample of 30 EAI managers will be within $500 of the population mean? 

gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
No

--- Answer ---
open