Question

The ages of 15 teachers of a school are: 31, 44, 28, 45, 51, 41, 33, 29, 42, 26, 34,56, 33, 47, 37.
Calculate the mean, median and modal age. Give your answer to 1 place of decimal.​

Answer 1

Answer:

Step-by-step explanation:

mean=516/15

        =34.4

Median=n+1/2

=29+1/2

=30/2

=15

Mode=33

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Answer 2

Answer:

mean :577/15=38.46

median : n+1/2=29+1/2=30/2=15