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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Answer:
Ummmm my answer was deleted and idk why so im just gonna repost what i said cause i think it was a bug or smth. Answer is 3h
Step-by-step explanation:
Together Clare and Kiran are walking to each other at 8mph so you do 24 divided by 8 and get three so three hours
The book case can hold a total of 240 books if it can hold 30 books on each shelf
It is 3 cause they are all the same leatheth so 3
420÷70%
=£600
the original price of the ring is £600