8) In the following statement, which is the margin of error?

200 Americans were asked which subject they think about most. 65% +/- 10% said they think of Statistics the most.

3 answers

8) In the following statement, which is the margin of error?
200 Americans were asked which subject they think about most. 65% +/- 10% said they think of Statistics the most.

A) 200
B) None of the Above
C) 55% to 75%
D) 65%
E) +/- 10%
Try E.
E +/-10%