Question 4 1 pts a In a histogram for which area is proportion, if the width of a bar is 2 and the height is 0.13, and the total population represented in the histogram is 179, then the amount of population represented by the bar is Question 5 1 pts You are making a histogram for which area is proportion based on GPA data of 488 students. One entry of the frequency table is that there are 107 students with a GPA between 3 and 3.25. What should the y-value be for the bar in the histogram whose x-values range from 3 to 3.25? (Give your answer to three decimal places.)