Mathematics, 19.08.2020 01:01 nakeytrag
Suppose a prediction equation was built on training data yielding:
y_hat = 145.5 -5.5*x
Given this small set of test data, calculate the RMSE.
x у
1 10.36 87.87
2 9.96 89.83
3 12.50 71.61
a. 1.98.
b. 3.04.
c. 9.21.
d. 5.37.
Answers: 2
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Suppose a prediction equation was built on training data yielding:
y_hat = 145.5 -5.5*x
Give...
Give...
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