The table shows the change in temperature over a four-hour period. The temperature at the start was 62 °F. Hour
Change in
Temperature (°F)
+2
+3
1
2
3
-2
4
-1
What was the temperature at the end of the 4 hours?
O A. 54 °F
O B. 60 °F
C. 61 °F
D. 64 °F
E. 70°F.