A Contraceptive That Physically Blocks the Sperm from Reaching the Egg

question 46

Multiple Choice

A contraceptive that physically blocks the sperm from reaching the egg is a

• A)barrier method.
• B)hormonal method.
• C)natural method.
• D)surgical methoD.

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Definitions:

Time Plots

Charts that display values against time, allowing for the observation of trends, patterns, and seasonal variations in data series.

Explanatory Variable

In statistical modeling, an explanatory variable is one that is manipulated or categorized to assess its effect on a response variable.

Scatterplot

A type of graph used in statistics to display values for two variables for a set of data.

Density Curve

A smooth curve used in statistics to describe the distribution of a continuous probability variable; its area under the curve sums to 1.