Question

Q5. If the age of 9 students in a team is 12, 13, 11, 12, 13, 12, 11, 12, 12. Then find the average age of students in the team.​

Answer 1

Answer:

Hey, there!!!

ANSWER= 12 years

Step-by-step explanation:

FORMULA:

Average = (sum of all the observations) ÷ (total number of observations)

According to the formula, here ,

the average = (12+13+11+12+13+12+11+12+12) ÷ (9)

average= (108) ÷ (9)

average= 12

Hope this helps.

Don't forget to like and mark my answer as brainliest!!!

Answer 2

Step-by-step explanation:

Average Age:- Sum of all the numbers

No. of additions

=> 12+13+11+12+13+11+12+12

9

=> 108

9

=> 12

Hence, the average age of students in the team = 12.