Answer:
The sample size needed is 40000.
Step-by-step explanation:
The sample size needed is:

Use this formula to determine the sample size needed for a margin of error of 0.005
This is n when
. So



The sample size needed is 40000.
A: 8293
B:8393738283737383838373738
C:82837282073
D:9193
Answer:
proper because the numerator is lower than the denominator
Step-by-step explanation:
You mean the answer is - 14
So - 14 + (-4) =
- 14 - 4 = 18