• Description: IBM Retail Environment for SUSE LINUX (IRES) Technical Mastery Test
• Passing Score: 0%
• Practice Test - Number of questions: 58 questions
• Simulation Test - Number of questions: 58 questions
• Simulation Test Duration: 120 minutes
• Has explanations: No

Which three of the following are advantages of infrared touch technology?

Answer(s)

1. No field calibration is required.
2. It is sealed against spills and dust.
3. It has a five-year infrared sensor life.
4. There is less glare as compared to other technologies.
5. The sealed enclosure allows use in any weather conditions.
6. The screen is not affected by using sharp objects to touch.

No field calibration is required.

It is sealed against spills and dust.

There is less glare as compared to other technologies.