Mathematics, 20.09.2020 01:01 Lunablum
The equation y=6.8x+9.1 is the equation of a regression line in a scatter plot.
The x-value is the number of hours after a store opened.
The y-value is the total number of customers at the store.
Using the equation, how many customers where in the store after 3 hours?
6.8 customers
9.1 customers
23.8 customers
29.5 customers
Answers: 2
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The equation y=6.8x+9.1 is the equation of a regression line in a scatter plot.
The x-value is the...
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