If the confidence interval for a population proportion changes from 90% to 98% with all else being equal, then: A)The size of the interval increases by 42% B)The size of the interval decreases by 29%....

If the confidence interval for a population proportion changes from 90% to 98% with all else being equal, then:

A)The size of the interval increases by 42%

B)The size of the interval decreases by 29%.

C)The size of the interval increases by 29%

D)The size of the interval decreases by 42%

E)None of the above.