Kylie opened a bank account. she deposited 76.50 into her account every month for 10 months. she used 30.50 every month to pay for singing lessions after 10 months she used 1/4 of the total money left in her account to go to a talent camp what is the total amount of money kylie spent to go to talent camp?

The total amount of money Kylie spent to go to talent camp is 115. 

76.5 *10 =765 (Amount of money she deposited in 10 months)
30.5 *10 = 305 (Amount of money she used to pay for singing lessons in 10 months)
765 - 305 = 460 (Amount remaining after singing lessons for 10 months)
460/4 = 115 (Amount she used to go to a talent camp)

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.