Google Exam Professional Machine Learning Engineer Topic 7 Question 54 Discussion

Actual exam question for Google's Professional Machine Learning Engineer exam

Question #: 54
Topic #: 7

[All Professional Machine Learning Engineer Questions]

You work for a magazine publisher and have been tasked with predicting whether customers will cancel their annual subscription. In your exploratory data analysis, you find that 90% of individuals renew their subscription every year, and only 10% of individuals cancel their subscription. After training a NN Classifier, your model predicts those who cancel their subscription with 99% accuracy and predicts those who renew their subscription with 82% accuracy. How should you interpret these results?

AThis is not a good result because the model should have a higher accuracy for those who renew their subscription than for those who cancel their subscription.

BThis is not a good result because the model is performing worse than predicting that people will always renew their subscription.

CThis is a good result because predicting those who cancel their subscription is more difficult, since there is less data for this group.

DThis is a good result because the accuracy across both groups is greater than 80%.

Show Suggested Answer

Suggested Answer: C

by Vilma at Oct 22, 2022, 01:39 PM

Limited Time Offer

25%

Off

Get Premium Professional Machine Learning Engineer Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Currently there are no comments in this discussion, be the first to comment!