Answer:
Step-by-step explanation:
A 31.2
77,098 is closer to 77,000 than it is to 78,000, so rounded to the nearest thousand it would be 77,000.
Answer: The margin of error = 
Step-by-step explanation:
Given
Sample size (n) = 1000
Population proportion = 0.4
= 1 - confidence level
= 1 - 0.95
= 0.05




= 0.03
The margin of error change to
to 
Yeah probably i think you should move that thing over to the left
Answer:
I believe it is 16/7 or 2 2/7