In Humans, Depth Perception Is Possible Because

question 60

Multiple Choice

In humans, depth perception is possible because

• A) the two eyes have overlapping visual fields.
• B) we have two eyes on the sides of our heads.
• C) the two eyes are necessary for any vision to occur.
• D) each of the two eyes "sees" an entirely different image.
• E) the two eyes see identical images.

---

Definitions:

Matched Pairs Sample

A study design where subjects are paired based on certain characteristics or conditions, and then differences between pairs are examined for impact of a treatment or condition.

Frequency Distributions

An arrangement of values that shows the frequency with which each value occurs.

Population Median

The middle value of a dataset when it is ordered from the smallest to the largest, representing the central tendency of the population.

Normal Approximation

Normal approximation is a statistical technique that applies the properties of the normal distribution to approximate the distribution of sample data or statistics.