Free C1000-059 Exam Braindumps (page: 6)

Page 5 of 16

Which test is applied to determine the relationship between two categorical variables?

  1. paired t-test
  2. chi squared test
  3. z test
  4. t-test

Answer(s): B


Reference:

https://www.pluralsight.com/guides/testing-for-relationships-between-categorical- variables-using- the-chi-square-test



With only limited labeled data available how might a neural network use case be realized?

  1. by assigning random labels
  2. by increasing the depth of the neural network
  3. by creating random data
  4. by using a customized pre-trained model

Answer(s): D



What is the first step in creating a custom model in Watson Visual Recognition service?

  1. Test the newly trained model.
  2. Document the errors from the built in models.
  3. Obtain image files containing objects to be classified and organize them into classes.
  4. Use IBM SPSS to create new machine learning classifiers.

Answer(s): D



What is used to scale large positive values during data cleaning?

  1. division by random numbers
  2. square
  3. logarithm
  4. subtract median

Answer(s): A






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