Answer:
I think the answer is 200 feet
Step-by-step explanation:
Answer:
h
Step-by-step explanation:
i h you h we all h ya know
Answer:
1509
Step-by-step explanation:
We know that, formula for number of samples is,

When nothing is given, we take
and we know that
.
SE = 0.03 (the true proportion should remain withing 3%)
Putting the values we get,


Therefore, the sample required to estimate the true proportion to within 3 percentage points is 1509.
First you would take 312 and divide it by 13. Using that answer and put it over 1. Then times the answer that you just got by twelve. Then put that in a mixed number in its simplest form.
8/14 cause 4+4 is 8 7+7 14