Math, asked by ayahma2007, 10 months ago

Find the mean of given dataBase.

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Answers

Answered by jabuawelani
1

step 1:

you must plus all numbers given and divided by the number of number

13+7+18+2+20+14+11+11

8

=

step 2:

get the answer of your give set of data you plus

2 + 7+ 11 + 11 + 13 + 14+ 18+ 20

=96

step3:

divide the answer with the number of numbers

= 96

8

=12

step 4

THE MEAN IS 12

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