A small group of students are aged 12, 14, 12, 15, 14, 13, 12, 12. What is their mean age?
2 answers:
Answer:
12
Step-by-step explanation:
12 is the most number in the equation
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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Step-by-step explanation:
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Step-by-step explanation:
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