Review Questions
The answers to the Chapter Review Questions can be found in Appendix A.
1. Which of the following is not a difference between iOS and Android?
A. Android is not a proprietary operating system.
B. You can download iOS apps from only one place.
C. You can make a cellular phone call from all Android devices.
D. It costs more to be a developer of iOS apps.
2. By what name was Google Play formerly known?
A. Google Market
B. Android Market
C. Android Play
D. App Store
3. Bob’s iPhone 4S cannot detect when he turns his device to the left and right like it’s a steering wheel. Games and other apps that require this motion will not work correctly as a result. Which component has failed in Bob’s phone?
A. Gyroscope
B. Accelerometer
C. ...
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