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svlad2 [7]
3 years ago
11

Dr. Paul found that college students between the ages of 18 and 23 performed better on a cognitive task in a low-noise condition

than in a high-noise condition. Dr. Ben wants to repeat Dr. Paul's study by adding age as a variable—18-23 and 65-74. He predicts an interaction between the age and noise variables. In this case, Dr. Ben is questioning the _____ validity of the original study.
Social Studies
1 answer:
blsea [12.9K]3 years ago
4 0

Answer:

external

Explanation:

The process of applying the conclusion of a particular scientific study into a study which is outside its context is said to be external validity. The conclusions derived in one particular study is applied to other situations through external validity. There are cases when such generalization brings a negative result to the study. Also, the factor of generalization is limited to some extent.

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Anthropologists classify tribes and nations into groups with strong similarities in culture and
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Anthropologists classify tribes and nations into groups with strong similarities in culture and traits.

Explanation:

Anthropologist analyses the social groups, their origin, race, ethnicity, culture and traits. Social groups include tribal and other migrated families. These tribal group into a specific identical cluster on the basis of similarity in their cultures and traits. Traits include food habits, living style, livelihood pattern, dressing sense etc.

Some of the tribes used hunting or some use gathering as their source of livelihood. Some used to intake raw food and some half cooked condition. Their religious believed also differs from group to group like some tribal groups rely on worship of idol whereas some relies on worship of nature no idol.

7 0
3 years ago
1. Compare the 2010 voter statistics for African Americans, Hispanics, and young Americans with the
Oksana_A [137]

Answer:

During the 2010 election there were members  from different group of young clique and minorities partaking during the election year. Also,these groups were up in voter turn out, it happened that there was a majority democratic senate and a majority democratic house. These same groups were still up and the president was elected. Former president Barack Obama was the democratic candidate.

Explanation:

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3 years ago
Why did the community near wolf creek pass in Colorado petition the government A to ask for new rules surrounding water processi
tankabanditka [31]

Answer:

Explanation:

not helping you because of your profile picture and your a trump supporter so i'm gonna take these free points and dip

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3 years ago
What acronym represents a consortium of companies from many industries who are working together to develop solutions to allow us
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FIDO

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