In a random sample of 160 high school students, 64% of the students participated in summer camp activities. the estimate had a margin of error of 2.5% at a 95% confidence level. which of the following is a potential percentage of high school students who participated in summer camp activities.

95% confident that it is between 98 and 106

You can first start by finding 64% of 160 students. This will give us an estimated value of 102 students. However, since this is just an estimate, we have to factor in the margin of error. 2.5% of 160 is 4 students. So, we should add and subtract 4 from 102 to find our range.