Amelia is turning 12 next month and wants a new tablet for her birthday. Her parents said that if she does her research and chooses the one with the best customer ratings, they will purchase that one for her. The problem is, Amelia keeps finding different information in different places about the Jingo brand tablet that she likes best. Look at the information below to see what Amelia has found:

A scatterplot is shown. Data points are located at 10 comma 87, 20 comma 91, 30 comma 80, 40 comma 87, 50 comma 97, 60 comma 75.
The Jingo tablet customer satisfaction over a 12-month period can be represented with the equation y = 0.5x + 80.

Computer Experts Magazine
Customer Age Range Percentage of Satisfied Customers
10–19 90
20–29 75
30–39 82
40–49 85
50–59 80
60–69 84
70+ 70
How can Amelia use the data in three different sets of information to show her parents that the Jingo brand tablet is the best one for her?