Question

Find the average temperature for the following set of temperatures recorded during 7 days in Arkansas.

87 degree comma space 89 degree comma space 92 degree comma space 85 degree comma space 88 degree comma space 91 degree comma space 88 degree

Round to the nearest degree.

Answer 1

To calculate the average temperature over the 7 days, sum up the temperatures (620) and divide by 7 to get an average of 88.57, which rounds to 89 degrees Fahrenheit.

Step-by-step explanation:

To find the average temperature for this set of temperatures recorded during 7 days in Arkansas, you will need to sum up all the temperatures and then divide by the number of days. The temperatures provided are 87, 89, 92, 85, 88, 91, and 88 degrees. Add them together to get a total, then divide by 7 to find the average.

Doing the calculation: (87 + 89 + 92 + 85 + 88 + 91 + 88) ÷ 7 = 620 ÷ 7 = 88.57 degrees.

Rounding to the nearest degree, the average temperature is 89 degrees.