A company collected the ages from a random sample of its mid…

A company collected the ages from a random sample of its middle managers. What would be the approximate shape of the relative frequency histogram for the following frequency distribution?   Bin Interval       Frequency 20 to 25            8 25 to 30            6 30 to 35            5 35 to 40            12 40 to 45            15 45 to 50            7