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Graded Quiz. • 10 min
For linear regression, the model is fw,b(x)=wx+b.
Which of the following are the inputs, or features, that are fed into the model and with which the model is expected to make a prediction?
The x, the input features, are fed into the model to generate a prediction fw,b(x)
For linear regression, if you find parameters w and b so that J(w,b) is very close to zero, what can you conclude?
When the cost is small, this means that the model fits the training set well.
