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Coursera Microsoft Azure Data Scientist Associate (DP-100) • STUDY MODE

PRACTICE QUIZ: KNOWLEDGE CHECK 1

QUESTION 1 OF 5

Which are the two main types of Machine Learning problems? 

A
Regression
B
Classification
C
Unsupervised learningCorrect Answer
D
Supervised learningCorrect Answer
QUESTION 2 OF 5

You are tasked with using Machine Learning to develop an intelligent app that can predict real estate prices.

A
SupervisedCorrect Answer
B
Unsupervised
C
Semi-supervised
QUESTION 3 OF 5

Which type of operation does VectorAssembler perform on the features of the model?

A
Load
B
Estimate
C
TransformCorrect Answer
D
Extract
QUESTION 4 OF 5

Which are the types of variables that can be found in Machine Learning? Select all that apply.

A
Overestimated
B
Underestimated
C
QuantitativeCorrect Answer
D
QualitativeCorrect Answer
QUESTION 5 OF 5

Which are some examples of quantitative variables? Select all that apply.

A
Gender
B
State of residence
C
AgeCorrect Answer
D
SalaryCorrect Answer

Ready to test your recall?

Which are the two main types of Machine Learning problems? 

💡Select all 2 correct answers before submitting (0 of 2 selected).
A
Regression
B
Classification
C
Unsupervised learning
D
Supervised learning

How confident are you in this answer?