The scores for today’s math quiz are 75, 95, 60, 75, 95, and 80. Explain the steps needed to create a histogram for the data.
Answers
Given : The scores for today’s math quiz are 75, 95, 60, 75, 95, and 80
To find : Create a Histogram
Solution:
First of all arrange data in Order
60 , 75 , 75 , 80 , 95 , 95
Range is 95 - 60 = 35
We can have Class of 35/5 = 7
Class frequency
60 - 67 1
67 - 74 0
74 - 81 3
81 - 88 0
88 - 95 2
Histogram attached
or u can have less class let say 3 of Size 15
55 - 70 1
70 - 85 3
85 - 100 2
Histogram: a graphical display of data using bars of different heights. It is similar to a Bar Chart, but a histogram groups numbers into ranges
Learn more:
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Answer:
Determine what should go on each axis. Grades will go on the x-axis, and the number of students will be plotted on the y-axis. Find the number of different scores and range. Choose an interval – say, 10 percent. Find the frequency within each interval. Choose a scale – say, 0–3. Draw bars the height of the frequency for each interval.
There u go, the sample response is from Edgenuity :)