Based on the histogram, the number of days the temperature were less than 86° is 22
How many days were less than 86°?
From the question, we have the following parameters that can be used in our computation:
The histogram
Where, we have
x-axis = Temperature
y-axis = Number of days
The days that the temperature were less than 86° is calculated as
Days = 7 + 9 + 6
Evaluate
Days = 22
Hence, the number of days that were less than 86° is 22