Answer: it’s 81
Step-by-step explanation:
easy math I know it’s 81
Answer:
the property of zero,
multiplication property of zero
The margin of error for a sample size of 250 is 6
The margin of error is given as
1/square root of the sample size
Thus, margin of error for a sapless size of 250 is
1/√250
= 1/15. 811
= 6
I hope you can read my writing and hope this helps
