11. THE MEAN OF THE NUMBERS 10,20,30 AND 40 15.
Answers
Answered by
0
Answer:
Mean = 23
Step-by-step explanation:
(10 + 20 + 30 + 40 + 15)/5
115/5 = 23
∴ Mean = 23
Answered by
2
Answer:
Mean of 10,20,30 and 40 is 25.
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