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nordsb [41]
2 years ago
8

Help me and ill mark branilest for first person to answer CORRECTLY. A histogram is being made for the following list of data. I

f the length of each interval is going to be 5, what will be the frequency of the second interval?
78, 92, 98, 87, 86, 72, 92, 81, 86, 92
a.1
b.2
c.3
d.4
Mathematics
1 answer:
kolezko [41]2 years ago
5 0
So to put them in intervals of 5 you would have:
70-74
75-79
80-84
85-89
90-94
95-99
In these intervals you would have:
70-74: 72
75-79: 78
80-84: 81
85-89: 86, 86, 87
90-94: 92, 92, 92
95-99: 98

The second interval is 75-79 where there is only one number. Therefore the frequency will be 1.
The correct answer is A. Hope this helps! :)
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What is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10?
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167000,000,000,000
(For the mods out there I copied and pasted the bold number so i didn't have to take a while to retype the whole number. Thanks.)
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Did this help? <3
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