Answer:
The correct answer is The study has a problem with the External validity
Explanation:
External validity in research terms is the validity the research has in the outside world or in the applied social reality of the field of study, it is the extent in which the results and conclusions of the study can be applied and generalized to ohter external factors, therefore in this case, when the researchers did the experiment only with motivated volunteers did not take into account that people outside may not have the same motivation, therefore the results may not be the same in the external social reality and thus having problems with the external validity.
The last one is The War Powers Act is a congressional resolution designed to limit the U.S. president’s ability to initiate or escalate military actions abroad. Among other restrictions, the law requires that presidents notify Congress after deploying the armed forces and limits how long units can remain engaged without congressional approval. Enacted in 1973 with the goal of avoiding another lengthy conflict such as the Vietnam War, its effectiveness has been repeatedly questioned throughout its history, and several presidents have been accused of failing to comply with its regulations.
ok for the question how is a pocket veto diffrent from a regular veto? The answer is : Regular vetoes occur when the President refuses to sign a bill and returns the bill complete with objections to Congress within 10 days. ... Pocket vetoes occur when the President receives a bill but is unable to reject and return the bill to an adjourned Congress within the 10-day period. And for second to last the answer is :Congress can override a veto by passing the act by a two-thirds vote in both the House and the Senate. (Usually an act is passed with a simple majority.) This check prevents the President from blocking an act when significant support for it exists. If you want to id appretciate brainliest
In Oliver Twist, Dickens did not try to sugar coat the criminal world. He described this world frankly.
This was clear in his <span>"to show [criminals] as they really are forever skulking uneasily through the dirtiest paths of life...would be a service to society."
Dickens believed that by showing the real picture of the criminal world as it is (realism), the society would be inspired and motivated to find effective solutions to solve this problem.</span>
Answer:
Memphis' most significant musical claims to fame are as "Home of the Blues" and "Birthplace of Rock and Roll".
Explanation: