3 years ago

A small group of students are aged 12, 14, 12, 15, 14, 13, 12, 12. What is their mean age?

Mathematics

2 answers:

Ilia_Sergeevich [38]3 years ago

5 0

Answer:

Step-by-step explanation:

12 is the most number in the equation

patriot [66]3 years ago

3 0

Answer:

Mean Age: 13 years

Step-by-step explanation:

To find the mean or average in mathematics, add up all data in a set, and divide by the amount of individual values there are in the set.

Here's what I mean:

12+14+12+15+14+13+12+12 = 104 / 8 different ages in the set = 13

Hope this helped :) .

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