Elaine Is a Software Developer

question 85

Multiple Choice

Elaine is a software developer.She is currently working on an app that allows the user to hold their phone camera up to address of any building in New York.Once the address is in the viewfinder, the user can tap on the screen, which will bring up interesting historical pictures of the building and also information on notable people who have lived or worked there in the past.What is Elaine's app utilising?

• A)The Internet of Things
• B)Augmented reality
• C)Weber's law
• D)Subliminal perception

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Definitions:

Placebo

A substance or treatment with no therapeutic effect, used as a control in testing the efficacy of another substance or treatment.

Clinical Researcher

A professional involved in conducting scientific studies to evaluate and improve healthcare interventions, diagnostics, and treatments.

Efficacy

The ability to produce a desired or intended result, often used in the context of medicine to describe the effectiveness of a treatment.

Longitudinal Study

An observational research method in which data is gathered for the same subjects repeatedly over a period of time.