The proportion of waiting times in the sample that are greater than or equal to 18 minutes is 0.16.
<h3>What is a histogram?</h3>
A histogram is used to represent data graphically. The histogram is made up of rectangles whose area is equal to the frequency of the data and whose width is equal to the class interval.
Number of people whose wait time was equal or greater than 18 minutes / total number of people = (2 + 2) / (6 + 7 + 8 + 2 + 2)
4/25 = 0.16
Please find attached an image of a histogram. To learn more about histograms, please check: brainly.com/question/14473126
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For every 7 boys, there is one girl
So: 63/7 = 9
There are 9 girls.
People keep saying they will give 100 points...stop lying!
But Jasmine jumps a total of 24 feet.
Kim jumps a total of 19 feet.
Jasmine jumps farther.
I don't know what the dora que is, but the difference is 5ft.