Statisticseasy · Past Paper
Find the arithmetic mean of the first five odd natural numbers.
A3
B4
C5
D6
✓ Correct Answer: C — 5
The first five odd numbers are 1, 3, 5, 7, 9. Mean = (1+3+5+7+9)/5 = 25/5 = 5.
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✓ Correct Answer: C — 5
The first five odd numbers are 1, 3, 5, 7, 9. Mean = (1+3+5+7+9)/5 = 25/5 = 5.
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