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Question 3. A sample of 5 people has been collected to understand the role of age...

Question 3. A sample of 5 people has been collected to understand the role of age on hourly income. Based on information below, identify and interpret the least square equation. Show all your work.
Age (X)
55 60 65 68 70
Hourly income (Y)
15181919 20
Math   Statistics-And-Probability   
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