How many number of terms does 5p^2-2p+3r have?

3 terms

Step-by-step explanation:

5 - 2p + 3r

It has 3 terms

They are as follows:

5

-2p

and 3r

Hope this helps

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the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.