Supervised Learning and Linear Predictors Quiz

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Questions and Answers

Which algorithm is most commonly used in linear regression?

  • Linear Predictors
  • Stochastic Gradient Descent
  • Variants of Gradient Descent
  • Gradient Descent (correct)

What is the objective of building a linear regression model in the given context?

  • To train a real-estate agent
  • To analyze the housing market
  • To forecast good sales price for houses (correct)
  • To predict housing prices accurately

What type of data is used for training in supervised learning?

  • Unlabeled data
  • Data without labels
  • Data with right answers (correct)
  • Data without right answers

What is the equation of a linear regression model?

<p>$y = mx + b$ (D)</p> Signup and view all the answers

What is the purpose of a cost function in linear regression?

<p>To minimize the error (A)</p> Signup and view all the answers

Which algorithm is commonly used for gradient descent in linear regression?

<p>GD (B)</p> Signup and view all the answers

What is the purpose of gradient descent in linear regression?

<p>To find the optimal parameters (D)</p> Signup and view all the answers

What type of data is used for training in supervised learning?

<p>Labeled data (B)</p> Signup and view all the answers

What is the objective of building a linear regression model in the given context?

<p>To forecast good sales price for a house (C)</p> Signup and view all the answers

What is the equation of a linear regression model?

<p>$y = mx + b$ (B)</p> Signup and view all the answers

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