No gender does not have a effect on political party associations. Sexism is being booted out of America and with that comes laws that make it illegal to show a difference in men and women in the work place.
The technique to improve internal validity is D) Addition of a control group.
<h3>What is
internal validity?</h3>
Internal validity serves as the study which bring about the establishment of a trustworthy cause-and-effect relationship that can be found in treatment and an outcome.
it should be noted that Internal validity also helps to eliminate alternative explanations , hence, The technique to improve internal validity is D) Addition of a control group.
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COMPLETE QUESTOIN:
Which of the following is a technique to improve internal validity ____________?
A) Experimenter expectancy
B) Participant bias
C) Use of a confederate
D) Addition of a control group
ANSWER - i believe the answer is D
Answer:
The completely factored form of xy3 – x3y is
xy (y + x) (y - x)
Explanation:
edge 2021
Answer: The correct answer is B.
Explanation: The following choice that is NOT true about the Pacific Ring of Fire is that it includes the northern edge of Alaska. The rest of the choices given are true about the Pacific Ring of Fire. The correct answer is B.
