Question

Whats we mean time values me an per e

What is the mean of the values in the dot plot?
l imine
30 31 32 33 34 35 36 37 38 39 40

Answer 1

Mean value is calculated to be 35.

Explanation:

Mean value is generally defined as the central tendency of the given data.

It is found by dividing the sum of all the given data by the number of items.

`\text { Mean }=(30+31+32+33+34+35+36+37+38+39+40)/(11)`

So the mean value was found by dividing 385 by 11 as,

`\text { Mean }=(385)/(11)=35`

It was found as 35.