In a Clinical Trial with 400 Subjects,the Most Reliable Results

question 116

Multiple Choice

In a clinical trial with 400 subjects,the most reliable results would be obtained if ____subjects were in the experimental group and ____in the control.

• A) 200;200
• B) 300;100
• C) 100;300
• D) 350;50
• E) 50;350

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Definitions:

Nearsighted

A visual condition, also known as myopia, where close objects are seen clearly, but distant objects appear blurred.

Elongated

Extended or lengthened in shape or duration.

Cataract

A medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.

Hue

A basic property of color defined by the wavelength of light, denoting the color itself, such as red, blue, or green.