Question Predict homework time from TV time using the linear equation $y=-0.76x+26.04$ for 23 students. (a) Predicted homework time for 12 hours of TV: $-0.76(12)+26.04=10.92$ hours. (b) Predicted homework time for 0 hours of TV: $-0.76(0)+26.04=26.04$ hours. (c) Predicted decrease in homework time for 1 hour increase in TV time: $-0.76$ hours.

Studdy Solution
Since the coefficient is negative, it indicates a decrease in the time spent doing homework.
The predicted decrease in the time spent doing homework for an increase of one hour in the time spent watching TV is 0.76 hours.

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