Question

here are the hottest recorded temperatures (in °f) for seven 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 6.) temperature (in °f) 111 105 118 113 101 107 105 temperature (in °f) frequency 101 to 106 107 to 112 113 to 118

Explanation:

Step1: List all temperatures

Temperatures: 111, 105, 118, 113, 101, 107, 105

Step2: Count for 101-106

Values: 101,105,105 → Frequency=3

Step3: Count for 107-112

Values:107,111 → Frequency=2

Step4: Count for 113-118

Values:113,118 → Frequency=2

Answer:

101 to 106: 3
107 to 112: 2
113 to 118: 2