Question

here are the hottest recorded temperatures (in °f) for eight cities throughout north america. complete the grouped frequency distribution for the data. in the distribution, the frequency of a class is the number of temperatures in that class. (note that we are using a class width of 5.) temperature (in °f) 103 111 113 109 111 117 107 111 temperature (in °f) frequency 103 to 107 108 to 112 113 to 117

Explanation:

Step1: Count temperatures in 103 - 107

The temperatures in the range 103 - 107 are 103, 107. So the frequency is 2.

Step2: Count temperatures in 108 - 112

The temperatures in the range 108 - 112 are 111, 109, 111, 111. So the frequency is 4.

Step3: Count temperatures in 113 - 117

The temperatures in the range 113 - 117 are 113, 117. So the frequency is 2.

Answer:

Temperature (in °F)	Frequency
108 to 112	4
113 to 117	2