Mathematics, 05.11.2020 16:20 dondre54
The manager of a fast food restaurant collected data to study the relationship between the number of employees working registers and the amount of time customers waited in line to order. He made a scatter plot of the data and created a trend line with the equation y = -70x + 300, where y is the total amount of time waited in seconds and x is the number of employees working registers. Which best describes the meaning of the slope in the trend line equation?
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The manager of a fast food restaurant collected data to study the relationship between the number of...
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