A Research Study Has a Response Rate of 75

question 16

Multiple Choice

A research study has a response rate of 75%.The nonresponse rate would be:

• A)15%
• B)20%
• C)25%
• D)cannot be determined with the information provided

Understand basic units of measurement in the metric system and conversion between units.

Comprehend the concept and importance of a line of best fit in data representation.

Learn the steps of the scientific method and their sequence.

Recognize units of measurement in the metric system related to mass, volume, and length.

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Definitions:

Interval

An interval in statistics refers to the difference between two points on a scale, often used to measure the distance or gap between data points.

Test Statistic

A number derived from sample observations in a hypothesis test that determines if the null hypothesis should be refused.

Randomized Block

A design of experiment that aims to reduce variation from confounding variables by grouping them into blocks before randomly applying treatments within each block.

Analysis of Variance

A statistical method used to test the differences between two or more means by analyzing variance.