Step 5: Finding a percent of a number using multiplication a) The newborn baby, Jake, needs some supplies. Jake's mom gave you this list of
things he needs. You and your friend have agreed to spend $115 of the $300 on
Jake. You spend 15% of it on a new blanket, 25% of it on toys, and 40% of it on
clothes. How much money do you have left to spend on diapers for Jake?
(3 points)

Here are the 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest: 0.319, 0.329, 0.330, 0.331, 0.331, 0.333, 0.333, 0.333, 0.334, 0.334, 0.334, 0.336, 0.337, 0.338, 0.338, 0.338, 0.340, 0.340, 0.341, 0.341, 0.342, 0.342, 0.342, 0.344, 0.344, 0.345, 0.346, 0.349, 0.358, 0.366 if you were to build a histogram of these data, which of the following would be the best choice of classes?