Question

the ages of five teacher in my school 32 year 28 year 24 year 38 year and 30 year find their average is​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Given:-

• Ages of 5 teachers in the school 32 yrs,28 yrs,24 yrs,38 yrs,30 yrs

To Find:-

• Average ages of the teachers

Formalae Applied:-

Average = Sum of observations/

Total No.of Observations

Solution:-

Ages = 32,28,24,38,30

Total teachers = 5

Average age = ??

According to the question,we have,

Average = Sum of observations/

Total No.of Observations

= 32 + 28 + 24 + 38 + 30/5

= 152/5

= 30.4

Average = 30.4

Therefore,

Average age of teachers is 30.4