Although the WW2 began with Nazi Germany's attack on Poland in September 1939, the United States did not enter the war until after the Japanese bombed the American fleet in Pearl Harbor, Hawaii, on December 7, 1941
Hope this helps :D
Answer: elimination of alternative explanations
Explanation:
Cook and Campbell described three kinds of evidence that can be used to recognize the cause of a behavior maximizing internal validity: temporal precedence, covariation of cause and effect, and alternative explanations.
The elimination of alternative explanations refers to making sure that only one causal variable can be accountable for a specific observed effect.
Rushed conclusions may lead to leaving aside other possible causes.
Answer:
The correct answer is letter B. regression.
Explanation:
The concept of regression has come from Freudian psychology. It concerns the act of returning to an earlier stage of psychosexual development, a more infantile one. Regression is a way found by children to deal with stress or anxiety. In Freudian psychology, regression is seen as normal, a part of the development process.
Answer:
Truly, the nineteenth amendment of the U.S constitution gave women the right to vote.
Answer: Unions function as labor cartels, restricting the number of workers in a company or industry to drive up the remaining workers' wages. Over time, unions destroy jobs in the companies they organize and have the same effect on business investment as does a 33 percentage point corporate income tax increase.
Explanation:
hope it help if not sorry