Math, asked by sukhvirk1947, 4 months ago

find the mean of the following data. 4,2,8,4,6,9,10,5 please
answer fast i'll mark you brainliest ​

Answers

Answered by Anonymous
7

Step by step explanation:-

Given :-

The data 4,2,8,4,6,9,10,5

To find :-

Mean of the data

Concept to know :-

Mean is the average of given numbers

Mean is nothing but Total all of numbers is divided by amount of numbers

Formula Implemented:-

Mean = \sf\dfrac{Sum\:of\:observations}{No\:of\:observations}

Solution:-

Sum of observations :-

4 + 2 + 8 + 4 + 6 + 9 + 10 + 5 = 48

Sum of observations = 48

No.of observations = 8

Finding mean :-

Mean = \sf\dfrac{Sum\:of\:observations}{No\:of\:observations}

Mean = \sf\dfrac{48}{8}

Mean = 6

So, mean of given data is 6

Know more :-

Mode :- It is nothing but which number is repeated frequently is called mode

Median :- Median is the middle most number of given data

Range :- In given data The difference of highest value to lowest value

Answered by aroraharry640
0

Answer:

Step by step explanation:-

Given :-

The data 4,2,8,4,6,9,10,5

To find :-

Mean of the data

Concept to know :-

Mean is the average of given numbers

Mean is nothing but Total all of numbers is divided by amount of numbers

Formula Implemented:-

Mean = \sf\dfrac{Sum\:of\:observations}{No\:of\:observations}

Noofobservations

Sumofobservations

Solution:-

Sum of observations :-

4 + 2 + 8 + 4 + 6 + 9 + 10 + 5 = 48

Sum of observations = 48

No.of observations = 8

Finding mean :-

Mean = \sf\dfrac{Sum\:of\:observations}{No\:of\:observations}

Noofobservations

Sumofobservations

Mean = \sf\dfrac{48}{8}

8

48

Mean = 6

So, mean of given data is 6

Know more :-

Mode :- It is nothing but which number is repeated frequently is called mode

Median :- Median is the middle most number of given data

Range :- In given data The difference of highest value to lowest value

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