Question

An arithmetic mean of 10, 20, 30, 40, 50 is ______.​

Answer 1

Answer:

the answer is 60.

Step-by-step explanation:

please mark me as a brainlist answer.

Answer 2

SOLUTION

TO FILL IN THE BLANK

An arithmetic mean of 10, 20, 30, 40, 50 is _____

EVALUATION

Here the given observations are

10, 20, 30, 40, 50

Number of observations = 5

Sum of the observations

= 10 + 20 + 30 + 40 + 50

= 150

Hence the required arithmetic mean

$\displaystyle \sf{ = \frac{150}{5} }$

$\displaystyle \sf{ =30}$

FINAL ANSWER

An arithmetic mean of 10, 20, 30, 40, 50 is 30

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ If the sum of twelve marks is 510, what is their average?

https://brainly.in/question/38904597

2. The mean of 5 numbers is 39. If one number is excluded, their mean is 35, find the excluded number

https://brainly.in/question/33419522