Question

The table shows data collected on the relationship between age (in years) and daily time spent...

The table shows data collected on the relationship between age (in years) and daily time spent on the phone. The line of best fit for the data is yˆ=−0.68x+95.6. Assume the line of best fit is significant and there is a strong linear relationship between the variables. Age (Years) 30405060 Minutes on the Phone 75696155 (a) According to the line of best fit, what would be the predicted number of daily minutes spent on the phone for a person who is 27 years old? Round your answer to two decimal places.

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TOPIC:Regression analysis.

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