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s344n2d4d5 [400]
3 years ago
12

Please help:) what is the mean height when looking at a histogram? how do i find it?

Mathematics
1 answer:
kari74 [83]3 years ago
5 0

Answer:

For each histogram bar, we start by multiplying the central x-value to the corresponding bar height. Each of these products corresponds to the sum of all values falling within each bar. Summing all products gives us the total sum of all values, and dividing it by the number of observations yields the mean.

Step-by-step explanation:

I hope this helps! :)

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AlexFokin [52]
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Answer:

I don't know if this is right or not, but here's what I think.

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Step-by-step explanation:

<u>Question:</u>

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There are two ways to do this.

The first way is to algebraically find (f+g)(x) first and plug in x = 5 later. Doing that method leads us to
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OR

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