A survey of 100 students is selected randomly on a large university campus. They are asked if they use a laptop in class to take notes. The result of the survey is that 70 of the 100 students responded "yes." An approximate 98% confidence interval is (0.593, 0.807). Complete parts a through d below.

A)How would the confidence interval change if the confidence level had been 95% instead of 98%?

The new confidence interval would be (narrower or wider)? The new confidence interval would be (____, ____)