There Are Two Systems in the Human Body That Are

question 65

Multiple Choice

There are two systems in the human body that are devoted exclusively to the regulation of the body organs.They are the

• A)endocrine and circulatory systems.
• B)respiratory and circulatory systems.
• C)nervous and circulatory systems.
• D)nervous and endocrine systems.
• E)respiratory and nervous systems.

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Definitions:

Dependent-Samples T Test

A statistical test used to compare the means of two related groups to determine if there is a significant difference between them.

Null Hypothesis

The presumption of no association or effect between variables until evidence suggests otherwise.

Dependent-Samples T Test

A statistical test applied to compare the means of two related groups of samples, typically used when the samples are paired or matched in some way.

Capital Intensity Ratio

A measure of how much capital is used in production, often expressed as the ratio of total assets to sales revenue.