McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Information Technology Engineering (IT) .
Chapters
| 1. |
Genetically different population with the same physical features is known as ____________ |
| A. | Ecosystem |
| B. | Ecads |
| C. | Community |
| D. | Ecotype |
| Answer» D. Ecotype | |
| 2. |
Name the group of species which exploit the abiotic and biotic resources in a similar way? |
| A. | Guild |
| B. | Ecads |
| C. | Biomes |
| D. | Community |
| Answer» A. Guild | |
| 3. |
Who proposed the term ecosystem? |
| A. | Grinnel |
| B. | Turesson |
| C. | A.G. Tansley |
| D. | Lindeman |
| Answer» C. A.G. Tansley | |
| 4. |
Android applications signed at the time _____. |
| A. | Before installed |
| B. | After installed |
| C. | Both A and B |
| D. | None of these |
| Answer» A. Before installed | |
| 5. |
In android application Which file holds to use the internet_____ |
| A. | Create file |
| B. | Manifest file |
| C. | system file |
| D. | None of these |
| Answer» B. Manifest file | |
| 6. |
Specifies the layout of android screen use_____file. |
| A. | R |
| B. | Manifest |
| C. | Layout |
| D. | None of these |
| Answer» C. Layout | |
| 7. |
______ contains the R.java file. |
| A. | Src |
| B. | Gen |
| C. | Both A and B |
| D. | None of these |
| Answer» B. Gen | |
| 8. |
In memory, Activity doesn’t exist Thatis____state. |
| A. | Initial |
| B. | Running |
| C. | Starting |
| D. | All of these |
| Answer» C. Starting | |
| 9. |
Mobile cloud computing at its simplest refers to an __________ |
| A. | Intervention |
| B. | Internet |
| C. | Infrastructure |
| D. | Intervention & Internet |
| Answer» C. Infrastructure | |
| 10. |
To use the Android menu system what method you should override? |
| A. | on Create Menu() |
| B. | on Create Options Menu() |
| C. | Both A & B |
| D. | on Menu Created() |
| Answer» B. on Create Options Menu() | |
| 11. |
Which is not an Android component of the following? |
| A. | Layout |
| B. | Service |
| C. | Activity |
| D. | Both A & C |
| Answer» A. Layout | |
| 12. |
_____is the first callback method invoked by the system during an Activity life-cycle,? |
| A. | on Stop() |
| B. | Both A & B |
| C. | on Create() |
| D. | on Restore() |
| Answer» C. on Create() | |
| 13. |
Which is not a valid Android resource file name of the following? |
| A. | my_layout.xml |
| B. | mylayout.xml |
| C. | myLayout.xml |
| D. | Both B & C |
| Answer» C. myLayout.xml | |
| 14. |
______is the parent class of all Activity widgets? |
| A. | View |
| B. | ViewGroup |
| C. | Layout |
| D. | Both A & C |
| Answer» A. View | |
| 15. |
______is not included in the Android application framework? |
| A. | Notification Manager |
| B. | Window Manager |
| C. | Both A & B |
| D. | Dialer Manager |
| Answer» D. Dialer Manager | |
| 16. |
The Android project folder “res/” contain_____? |
| A. | Resource files |
| B. | Java Activity classes |
| C. | Both A & B |
| D. | Java source code |
| Answer» A. Resource files | |
| 17. |
Which piece of code used in Android is not open source? |
| A. | Power management |
| B. | Audio driver |
| C. | Wi-Fi driver |
| D. | Keypad driver |
| Answer» C. Wi-Fi driver | |
| 18. |
In a cellular system, the same frequency is used for other users using the technique — ——- |
| A. | Frequency planning |
| B. | Frequency hopping |
| C. | Frequency reuse |
| D. | None of the above |
| Answer» C. Frequency reuse | |
| 19. |
Which of the following mobile platform support hundreds of thousands of third-party applications? |
| A. | iPhone |
| B. | Symbian |
| C. | Windows Mobile Phone |
| D. | None of the mentioned |
| Answer» A. iPhone | |
| 20. |
In which of the following computing, mobile device serves as the presentation platform or the display? |
| A. | Soft |
| B. | Mobile |
| C. | JVS |
| D. | All of the mentioned |
| Answer» B. Mobile | |
| 21. |
Which of the following was built to serve as a mobile platform for Internet computing? |
| A. | Windows Phone |
| B. | Android |
| C. | Symbian |
| D. | All of the mentioned |
| Answer» B. Android | |
| 22. |
IMT-2000 is a digital mobile system that functions as |
| A. | Pager |
| B. | Cordless |
| C. | Low earth orbit satellites |
| D. | All of the above |
| Answer» D. All of the above | |
| 23. |
What is the parent class of all Activity widgets? |
| A. | ViewGroup |
| B. | Layout |
| C. | View |
| D. | Widget |
| Answer» C. View | |
| 24. |
Which of the following programming medium is used by MobileMe to create the appearance of a desktop application inside a browser? |
| A. | HTML |
| B. | DHTML |
| C. | Jquery |
| D. | All of the mentioned |
| Answer» B. DHTML | |
| 25. |
Which of the following is a photo and video sharing service by MobileMe? |
| A. | iDisk |
| B. | Find My iPhone |
| C. | iWeb Publish |
| D. | MobileMe Gallery |
| Answer» D. MobileMe Gallery | |
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