The number of different types of drinks that a barista makes in one week is related to the cost of the drink. a collection of data on the cost of a
the number
particular drink and the number of that drink made over the course of the week is shown in the table below, where x represents the cost of the drink,
in dollars, and y represents the number of drinks made at each cost.
1.85
2.10
2.45
3.25
3.50
3.65
4.15
4.45
4.70
5.10
27
using a residual plot, determine if the following model is a good fit for the data.
y = -11.521 + 120.45