Mindy conducted a survey of the phones in 4 stores and wrote The Following observations:
5 of the 8 phones in store 1 were smartphones.
13 of 22 phones in store 2 were smartphones.
23 of the 30 phones in store 3 were smartphones.
12 of the 25 phones In store 4 were smart phones.
A. Store 1
B. Store 2
C. Store 3
D. Store 4