Eind the average 15, 14, 21, 30
Answers
Answered by
1
Answer:
average = 15+14+21+30 / 4
= 80/4
= 20
Step-by-step explanation:
Hope it's helpful to you
Answered by
0
20 is the correct answer
Step-by-step explanation:
sum of the data / number of the data
= 80/4
=20( answer)
I hope my answer will be helpful for you.
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