Answer:
What is your question?
Step-by-step explanation:
6x^2
y^3
Hope this helped, correct me if I am wrong
The Aztec Empire was considered as A. a small ,complex civilization.<span />
Answer: C) 133
Step-by-step explanation:
The formula to find the sample size is given by :-

, where z* = Critical z-value
= Population standard deviation for prior study.
E= Margin of error.
As per given , we have
E= 5
The critical z-value for 90% confidence level is 1.645.
Substitute al;l the value sin the above formula , we get




Hence, the minimum sample size needed is 133.
Thus , the correct answer is : C) 133
Your answer is 110. You take 10 and divide it by 750. = 75 then you take 75. Divided 8250. = 110