Social Studies, 12.08.2020 08:01 ccory0626
A researcher looks at the mean salaries of male and female electricians and decides based on the evidence that there is no difference between the two groups. Given that there was a failure to reject the null hypothesis, it is possible that a type II error was made. Given the type of error made in this situation, what could researchers do to reduce the risk of this error?
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Social Studies, 22.06.2019 02:30
Who built the first turnpikes in the united states? a) the national government b) state governments c) private companies d) town councils
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Social Studies, 22.06.2019 21:40
Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is:
Answers: 3
Social Studies, 23.06.2019 04:31
Arecession is the total value of all goods produced in a country in a given year total value of all goods and services produced in a country in a given year total amount of money earned in a nation over a specific period of time none of the answers are correct.
Answers: 1
A researcher looks at the mean salaries of male and female electricians and decides based on the evi...
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