Math, asked by jyothigiriraja, 1 month ago

Find the mean of the following data:7,6,5,0,7,8,9.​

Answers

Answered by bathamshusank
1

Answer:

all observations = 7,6,5,0,7,8,9

total number of observations = 7

MEAN =

\frac{ sum \: of \: all \: observation}{total \: number \: of \: observation}

totalnumberofobservation

sumofallobservation

=

\frac{7 + 6 + 5 + 0 + 7 + 8 + 9}{7}

7

7+6+5+0+7+8+9

=

\frac{ 42}{7}

7

42

= 6

so mean is 6

Answered by tahoorafatima543
0

Step-by-step explanation:

given data is 7,6,5,0,7,8,9.

Mean = sum of observations

No. of observations

= 7+6+5+0+7+8+9

7

= 42

7

= 6

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