DA0-002 Data Analysis Practice Question
A marketing analyst wants to predict whether a customer will churn (yes/no) based on account age and monthly charges. Which regression technique is most appropriate?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Logistic regression
Logistic regression is used for binary classification problems, outputting probabilities.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Logistic regression
Why this is correct
Logistic regression handles binary outcomes.
- ✗
Simple linear regression
Why it's wrong here
Linear regression is for continuous outcomes.
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Multiple linear regression
Why it's wrong here
Still for continuous outcomes.
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K-means clustering
Why it's wrong here
Clustering is unsupervised, not for prediction.
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Written by Johnson Ajibi, MSc IT Security
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This DA0-002 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DA0-002 exam.