Answer:
The margin of error for a sample size of 250 is 6
Step-by-step explanation:
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
Well if 13x9=117 so what's the units if 13x9 is 117
Answer:
It usually comes in ABOUT a 3.2 oz bag... (my guess)
Step-by-step explanation:
This question needs to be further detailed.
Answer:
B.
Step-by-step explanation:
21 X 2 = 42
42-7 = 35
35 + 21 = 56
