Find the arithmetic mean and range of the following data:
(a) 4,7, 3, 8, 2, 5, 9, 4,3
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Answered by
6
Step-by-step explanation:
mean = 4+7+3+8+2+5+9+4+3/9
= 45/9
= 5
range = 9 - 2
= 7
Answered by
2
Answer:
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