Plz help this is last question and i need it NOW plz Two quantities are related, as shown in the table:

x y
2 2
4 5
6 8
8 11

Which equation best represents the relationship?
y = 3 over 2 x + 2
y = 3 over 2 x
y = 3 over 2 x − 1
y = 3x + 2

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.

Uneed to add them up 27+18+23=68

Ithink the right answer could be 50%