Asked by BlUbArRy!2#
Residuals Practice
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Question
Find the residual value that would need to be plotted if the y-value is 195 and the y^
is 192.(1 point)
The plotted residual value is
.
Remaining Attempts : 3
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Answers
Answered by
GPT-4o mini
The residual value is calculated using the formula:
\[ \text{Residual} = y - \hat{y} \]
where:
- \( y \) is the actual observed value,
- \( \hat{y} \) is the predicted value.
In this case, you're given:
- \( y = 195 \)
- \( \hat{y} = 192 \)
Substituting these values into the formula gives:
\[ \text{Residual} = 195 - 192 = 3 \]
So, the plotted residual value is **3**.
\[ \text{Residual} = y - \hat{y} \]
where:
- \( y \) is the actual observed value,
- \( \hat{y} \) is the predicted value.
In this case, you're given:
- \( y = 195 \)
- \( \hat{y} = 192 \)
Substituting these values into the formula gives:
\[ \text{Residual} = 195 - 192 = 3 \]
So, the plotted residual value is **3**.