Through the sample of the first 49 super bowls, 28 of them were won by teams NFC. Use a 0.05 significance level to test the claim that the probability of an NFC team super bowl win is greater than one half

The length of each side of a square is 1 centimeter more than the width of the rectangle. the length of the rectangle is 1 centimeter less than twice it’s width. the perimeters of the two figures are equal. determine the measures of the side lengths of the rectangle. show all work i have a test tomorrow