age: 7 11 18 21 23 29 32 42 48 55
days: 8 10 14 12 20 19 9 11 13 17
From the above dala find out the value of r & interpret its result.
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0
Answer:
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2
Answer:
72
Step-by-step explanation:
given the value of R equal to 20 + 12 + 21 + 22 because of age is given by data and data is given by age so answer is 72
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