Microsoft
70-491 · Question #9
70-491 Question #9: Real Exam Question with Answer & Explanation
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Question
Users report performance issues when getting the location information associated with a photo. You suspect the app is encountering performance issues in the GetLocationAsync() method of the Environment class. You need to enhance the performance of the GetLocationAsync() method of the app. What should you do?
Exhibits
Options
- ARemove the Compass initialization from the LoadSensors() method and initialize it within the
- Bset the ReportInterval property of the Compass object to 16.
- Cset the ReportInterval property of the Compass object to 0.
- DMove the locator variable to a class level variable and initialize it in the Environment
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