Answer:
20 by 20
Step-by-step explanation:
square root of 400 is 20
20 times 20 = 400
The interval that contains the median response time is; 50 - 60 seconds
<h3>What is the median of the histogram?</h3>
The median of a histogram is defined as the middle element of the histogram.
Now, in this histogram given, we see that the y-axis is for the relative frequency, while the x-axis is the Response time (in seconds).
Observing this histogram closely, it is clear that the response times are all symmetrical around the interval 50 - 60 seconds as it is also the middle element of the histogram.
Thus, we can conclude that the interval that contains the median response time is; 50 - 60 seconds
Read more about Histogram Median at; brainly.com/question/26046231
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Answer:
1.9
can you also please mark me as brainliest?
Answer:
730.055m
Step-by-step explanation:
(sorry if wrong)
