Question

What is the mean of the numbers 10,20, 30 and 40

Answer 1

Answer:

number is the mathematical object used to count

Step-by-step explanation:

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Answer 2

Given:-

the mean of the numbers 10,20, 30 and 40.

Find:-

The mean of the numbers..

Solution:-

=$\dfrac{10+20+30+40}{4}$

=$\dfrac{100}{4}$=$\dfrac{25}{1}$

=${25}$

Hence mean of 10,20,30 & 40 is 25...

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Mean:- By adding the numbers in a data set and dividing by the number of observations in the data set.

Mode:-The mode is the number that occurred the most often.

Median:-The median is the middle number of your data set when in order from least to greatest.

Range:-The range is the difference between the highest and lowest values.