Refer to the Figure Below, and Then Answer the Question

question 55

Multiple Choice

Refer to the figure below, and then answer the question that follows.

-The part of the brain indicated by a "1" corresponds to the:

• A)thalamus.
• B)hypothalamus.
• C)medulla oblongata.
• D)cerebellum.

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Definitions:

Mean

The average of a set of numbers, calculated by adding all the numbers together and dividing by the count of those numbers.

Sampling Error

Differences between statistics calculated from a sample and statistics pertaining to the population from which the sample is drawn due to random, chance factors.

Confidence Interval

A sequence of values, from sample statistic studies, expected to encase the value of a population characteristic not yet revealed.

Confidence Interval

A spectrum of numbers obtained from sample observations which is expected to include the value of an unidentified population parameter, given a certain confidence degree.