Psychology Chapter 2: Psychological Methods Test

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Psychologists come up with research questions based on

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One method that helps researchers gather information from many people is

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To ensure that a sample represents a target population, researchers select

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Men have traditionally taken part in psychological studies more often than women because

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The testing method of observation investigates human behavior through

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The case-study method of observation was practiced by

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Scientists are cautious about making generalizations from case studies because

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The longitudinal method is concerned with observing

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The greatest drawback of the longitudinal method is that participants in the study

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The cross-sectional method charts changes over time by

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Observing the way people eat in restaurants is an example of

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"Skinner boxes" are examples of

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After making their observations, scientists study their data using

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In an experiment, it is useful to have a control group to

1

A placebo is often as effective as taking a medication because

1

A double-blind study is sometimes needed because researchers

1

Psychologists keep the records of their research participants confidential to

1

According to the American Psychological Association, psychologists can deceive participants in an experiment

1

Scientists sometimes replicate a study using different participants in order to

1

Psychology Chapter 2: Psychological Methods Test

Psychologists come up with research questions based on

One method that helps researchers gather information from many people is

To ensure that a sample represents a target population, researchers select

Men have traditionally taken part in psychological studies more often than women because

The testing method of observation investigates human behavior through

The case-study method of observation was practiced by

Scientists are cautious about making generalizations from case studies because

The longitudinal method is concerned with observing

The greatest drawback of the longitudinal method is that participants in the study

The cross-sectional method charts changes over time by

Observing the way people eat in restaurants is an example of

"Skinner boxes" are examples of

After making their observations, scientists study their data using

In an experiment, it is useful to have a control group to

A placebo is often as effective as taking a medication because

A double-blind study is sometimes needed because researchers

Psychologists keep the records of their research participants confidential to

According to the American Psychological Association, psychologists can deceive participants in an experiment

Scientists sometimes replicate a study using different participants in order to

Most human experiments do not include children because

Psychologists come up with research questions based on

One method that helps researchers gather information from many people is

To ensure that a sample represents a target population, researchers select

Men have traditionally taken part in psychological studies more often than women because

The testing method of observation investigates human behavior through

The case-study method of observation was practiced by

Scientists are cautious about making generalizations from case studies because

The longitudinal method is concerned with observing

The greatest drawback of the longitudinal method is that participants in the study

The cross-sectional method charts changes over time by

Observing the way people eat in restaurants is an example of

"Skinner boxes" are examples of

After making their observations, scientists study their data using

In an experiment, it is useful to have a control group to

A placebo is often as effective as taking a medication because

A double-blind study is sometimes needed because researchers

Psychologists keep the records of their research participants confidential to

According to the American Psychological Association, psychologists can deceive participants in an experiment

Scientists sometimes replicate a study using different participants in order to

Most human experiments do not include children because