Which of the Following Isare.a Statistics)

question 36

Multiple Choice

Which of the following isare.a statistics) ?

• A)sample mean
• B)population median
• C)population standard deviation
• D)all the above

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Definitions:

EOG

Electrooculography, a technique for measuring the corneo-retinal standing potential that exists between the front and the back of the human eye.

Snellen Eye Chart

A chart used to measure visual acuity, consisting of rows of letters decreasing in size, which is read from a standard distance.

Ophthalmoscope

A medical device used by doctors to examine the inside of the eye, including the retina and the optic nerve.

Astigmatism Test Chart

A visual tool used in eye examinations to detect astigmatism by measuring how light is perceived by the eye from different angles.