Jace gathered the data in the table. He found the approximate line of best fit to be y = –0.7x + 2.36. What is the residual value when x = 5?
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Answered by
1
A residual value = Measured value - the predicted value
The predicted value is obtained from the equation:
y = –0.7x + 2.36
Predicted value is:
y = –0.7(5) + 2.36
= -3.5 + 2.36
= -1.14
Subtract -1.14 from the value correspond to x = 5 in the table to get the residual value
The predicted value is obtained from the equation:
y = –0.7x + 2.36
Predicted value is:
y = –0.7(5) + 2.36
= -3.5 + 2.36
= -1.14
Subtract -1.14 from the value correspond to x = 5 in the table to get the residual value
Answered by
3
Answer:
Step-by-step explanation:
A residual value = Measured value - the predicted value
The predicted value is obtained from the equation:
y = –0.7x + 2.36
Predicted value is:
y = –0.7(5) + 2.36
= -3.5 + 2.36
= -1.14
Subtract -1.14 from the value correspond to x = 5 in the table to get the residual value
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