AI-900 Practice Test

AI-900 Practice Test practice questions, page 6 of 10, with answer review and explanations.

Question 26

Match the machine learning tasks to the appropriate scenarios. To answer, drag the appropriate task from the column on the left to its scenario on the right. Each task may be used once, more than once, or not at all. NOTE: Each correct selection is worth one point. Select and Place:

Question 27

To complete the sentence, select the appropriate option in the answer area. Hot Area:

Question 28

You have the Predicted vs. True chart shown in the following exhibit. Which type of model is the chart used to evaluate?

  1. classification
  2. regression
  3. clustering

Question 29

Which type of machine learning should you use to predict the number of gift cards that will be sold next month?

  1. classification
  2. regression
  3. clustering

Question 30

You have a dataset that contains information about taxi journeys that occurred during a given period. You need to train a model to predict the fare of a taxi journey. What should you use as a feature?

  1. the number of taxi journeys in the dataset
  2. the trip distance of individual taxi journeys
  3. the fare of individual taxi journeys
  4. the trip ID of individual taxi journeys