Researchers asked 150 families whether or not they were homeowners and how many cars they had. Their responses are summarized in the following
table.

Answer:
(a) 46%
(b) 28%
Step-by-step explanation:
(a) 14 + 55 = 69
69/150 x 100% = 46%
(b) 14 + 28 = 42
42/150 x 100% = 28%