A researcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. One of the subjects is in an automobile accident two weeks after participating in the research study. Is this an example of an unanticipated problem that requires reporting to the IRB?

The array of significant individuals who serve as sources of social support is called the social

Jackie went to the grocery store to pick up yogurt, bread, and apples. first, she picked up a hand basket for carrying her groceries, and then she searched the store. after finding what she needed, she stood in a check-out line. then, the cashier put her items in a plastic bag, and soon after, jackie left the store. as readers of this event, we understand that jackie paid for the groceries, even though it wasn't mentioned, because we are relying on a grocery store

How many countries were represented at the paris negotiations (where the treaty of versailles was signed) in january 1919?