Customers who purchased two different computer models were asked if they were happy with their purchase. the results are shown in the table. happy not happy purchased model a 8 2 purchased model b 16 9 drag and drop the correct percentage to complete each statement. of those who were not happy with their purchase, about purchased model a, and about purchased model b.

Complete a two way table to calculate the totals

                     Happy   Not Happy    Total

Model A        8                  2              10

Model B       16                 9              25

Total             24                11             35

Analysis

From that table is easy to see that those who were not happy, who are 11:

- 2 purchased model A, which is (2/11)*100 % ≈ 18.18% ,

- and 9 purchased model B, which (9/11)*100 % ≈ 81.82%.

Then, the answer to the question is:
Of those who were not happy with their purchase, about 18% purchased model A, and about 82% purchased model B.