AB-410 Building The Apps Practice Question
Which TWO ways can you optimize a canvas app for mobile users?
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
✓
Use large, touch-friendly controls
Responsive layout settings and simple navigation are key for mobile.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Add a high-resolution video background
Why it's wrong here
This will consume too much data and battery.
- ✓
Use large, touch-friendly controls
Why this is correct
Improves usability on touchscreens.
- ✗
Increase the number of columns
Why it's wrong here
Too many columns make mobile views cluttered.
- ✓
Enable responsive layout settings
Why this is correct
Allows the app to adapt to various screen sizes.
- ✗
Use a mouse-hover trigger
Why it's wrong here
Hover doesn't work on mobile.
About these practice questions
Courseiva writes every AB-410 question from scratch — 203 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AB-410 practice question is part of Courseiva's free Microsoft 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 AB-410 exam.