The table shows a meteorologist's predicted temperatures for an April day in Washington D. C. Use quadratic regression to find a quadratic model for this data. (Use the 24-hour clock to represent times after noon.)
Time
8 AM
10 AM
12 PM
2 PM
4 PM
6 PM
Predicted Temperature (°F)
44.97
55.06
61.09
63.07
61
54.87
O a. -0.507x2 - 14.172x + 35.962
O b.-0.507x² + 14.172x - 35.962
OC.-1.0077? + 13.172x - 31.962
O d.-0.0077° +15.172x - 39.962