P&S| R1 Practice Interim

P&S| R1 Practice Interim

Assessment

Flashcard

Mathematics

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a blocking design in experiments?

Back

A blocking design is an experimental design that involves dividing subjects into groups (blocks) based on a certain characteristic (e.g., gender) to reduce variability in the results.

2.

FLASHCARD QUESTION

Front

What is nonresponse bias?

Back

Nonresponse bias occurs when individuals selected for a sample cannot be contacted or refuse to participate, leading to a potential distortion of the results.

3.

FLASHCARD QUESTION

Front

In an experiment, what is a response variable?

Back

A response variable is the outcome that is measured in an experiment, which is affected by the independent variable.

4.

FLASHCARD QUESTION

Front

What is voluntary response bias?

Back

Voluntary response bias occurs when individuals choose to participate in a survey or study, often leading to a sample that is not representative of the population.

5.

FLASHCARD QUESTION

Front

What is a census in data collection?

Back

A census is a method of data collection that involves gathering information from every member of a population.

6.

FLASHCARD QUESTION

Front

What is a simple random sample?

Back

A simple random sample is a sampling method where every individual in the population has an equal chance of being selected.

7.

FLASHCARD QUESTION

Front

What is undercoverage bias?

Back

Undercoverage bias occurs when some members of the population are inadequately represented in the sample.

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