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Social Studies, 22.06.2019 10:30
According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.
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Social Studies, 22.06.2019 21:00
Who was the macedonian conqueror of greece and builder of an empire?
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Social Studies, 23.06.2019 02:30
Which statement is not true about the missouri compromise? 1.) slave owners could pursue escaped slaves into “free” regions. 2.) maine entered the union as a free state. 3.) slavery was allowed throughout the louisiana territory. 4.) missouri entered the union as a slave state.
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Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
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English, 07.05.2021 15:50
English, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
History, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50