Question

In Detroit the high temperature in degrees Fahrenheit for five days in January were -12 , -8 , -3 , 6 , -15. What was the average temperature for these five days?

Answer 1

Average temperature = (12 - 8 + 3 + 6 - 15) / 5 = -2/5 = -0.4

Answer 2

The average temperature is - 0.4