A Population That Has Been at or Below Replacement-Level Fertility

question 67

Multiple Choice

A population that has been at or below replacement-level fertility for decades will

• A)stop growing or decrease in size.
• B)produce large numbers of emigrants.
• C)increase in size.
• D)exceed its carrying capacity.

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Definitions:

Degrees of Freedom

How many separate values or measures could be allocated to a statistical distribution.

Unequal-variances T-test

A statistical test used for comparing the means of two groups that do not have the same variance.

Non-integer Number

A value that is not a whole number, including fractions, decimals, and irrational numbers.

Two-tailed Test

A statistical hypothesis test in which the area of rejection is on both sides of the sampling distribution, allowing for the possibility of an effect in two directions.