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AssignmentMultiple Choice

Multiple Computing Platforms

Question 1 • 110 CCHS Introduction to Computer Science (Virtual)

Which of the following statements are true about mobile app development? Select 3 options.

Answer
A
Testing is not as important in mobile app development, since the apps are such low-priced products.
B
Mobile app revenues are expected to grow.
C
Mobile apps can either take advantage of hardware features or can be cross-platform, but not both.
D
Whether a mobile app is native, hybrid, or web, depends on how the app will be used and what hardware needs to be accessed by the app.
E
Software development kits can provide a simulated mobile environment for development and testing.

Explanation

Mobile app revenues are expected to grow, so B is true. The choice between native, hybrid, and web development depends on the app’s intended use and whether it needs access to device hardware, making D true. Software development kits (SDKs) can include simulated mobile environments for building and testing apps, so E is true. Testing remains important regardless of an app’s price, and apps can combine hardware access with cross-platform development, so A and C are false.

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