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The following table shows the number of raisins in a scoop of different brands of raisin bran cereal.
Brand
Generic
Clayton's: Good2go
Right from Nature
Morning meal
Mmmm
Number of raisins
5
9
5
5
7
11
Find the mean number of raisins.

The Following Table Shows The Number Of Raisins In A Scoop Of Different Brands Of Raisin Bran Cereal Brand Generic Claytons Good2go Right From Nature Morning Me class=

Sagot :

Using it's concept, it is found that the mean number of raisins is of 7.

What is the mean?

The mean of a data-set is given by the sum of all observations in the data-set divided by the number of observations.

In this problem, there are 6 observations: 5, 9, 5, 5, 7, 11.

Hence, the mean is:

[tex]E(X) = \frac{5 + 9 + 5 + 5 + 7 + 11}{6} = 7[/tex]

More can be learned about the mean concept at https://brainly.com/question/25122507

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