The Venn diagram below shows some of the services provided by national and state governments.

Diagram showing two circles that overlap in the center. The circle on the left is labeled National Government and lists powers to make agreements with foreign nations, establish post offices and interstate highways, and to raise and support military forces. The circle on the right is labeled State Government and lists the powers to create local government, build and support public schools, and to organize and control trade within the state. The section of the diagram where the circles overlap contains a question mark.

Which service completes the Venn diagram? (3 points)

Group of answer choices

Coin and print money

Set up businesses

Declare war and make peace

Borrow money

Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?

What is the difference between the idea of stare decisis and something being constitutional?

In e. c. tolman's experiment, some rats were trained to run through mazes for standard food goals, while other rats were allowed to explore the mazes for 10 days without food goals or other rewards. later, when food rewards were placed in a box at the far end of the maze, the previously unrewarded rats reached the food box as quickly as the rewarded rats after only one or two trials. this experiment demonstrated that the rats had the ability to form of their surroundings.