Google Cloud Professional Machine Learning Engineer PMLE — Topic 1 Question 127

Question

While performing exploratory data analysis on a dataset, you find that an important categorical feature has 5% null values. You want to minimize the bias that could result from the missing values. How should you handle the missing values?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Replace the missing values with a placeholder category indicating a missing value.

Google Cloud Professional Machine Learning Engineer PMLE — Question 127