Question

Calculate the average age of employees working ina company from the following data
Age(yr) 25 30 35 40 45 50 55 60
Number of years 8 23 51 81 103 113 117 120
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Answer 1

Answer:

average age=25+30+35 +40 +45 +50 +55 +60 /8

=287.5

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