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Mathematics, 19.03.2020 21:10 ovebrown

Julio distributed a survey to his fellow students asking them how many hours they spent playing sports in the past day. He also asked them to rate their mood on a scale from 000 to 101010, with 101010 being the happiest. Julio created the following scatterplot and regression line to show this relationship. The fitted line has a yyy-intercept of 555.

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