Experiments in which conditions are deliberately altered and all other variables are held constant are known as <u>Manipulative</u> experiments.
Manipulation checks are measured variables that reveal the concurrent effects of the manipulated variables on other variables outside the targeted dependent variable.
During studies, a process or task is altered in some way, and volunteers are assigned at random to various degrees of the manipulation. The experimenter then checks to see if changes in the controlled factors affect the dependent variable differently.
Manipulation checks focus on variables other than the important dependent variable.
The purpose of manipulations is not to confirm that the manipulated component was the source of the variance in the dependent variable. This is confirmed through random assignment, manipulation before the dependent variable is measured, and statistical assessments of the manipulated variable's impact on the dependent variable.
Consequently, a failed manipulation check does not disprove the idea that the manipulation was to blame.
To learn more about Manipulative Experiment here
brainly.com/question/14383264
#SPJ4
Answer: Positive
Explanation:
Ruth was strong and her death will promote more women into the Goverment.
question (2) Marginal Cost = Change in cost / Change in quantity
= 400 / 100 = $ 4
Q(3) Marginal Benefit = $500-$100 = $ 400
Q(4) Marginal benefit of 2 bags of seeds = $ 1000-$200 = $ 800
Q(5) Marginal Benefit of 3 bags of seeds = $ 1500-$300 =$ 1200
If he is being rational,maximum number of bags = depends on land available
C. They were cities in Japan where the US dropped atomic bombs
Hiroshima
City in Japan, the first to be destroyed by an atomic bomb, on August 6, 1945. The bombing hastened the end of World War II.
Nagasaki
Japanese city devastated during World War II when the United States dropped the second atomic bomb on Aug 8th, 1945.
U.S. Gross Domestic Product predicts the final goods produced in the U.S., while the U.S. Gross National Product analyzes the Delivery of final goods & services by American development factors
.
<u>Explanation:
</u>
The total dollar for any finished production of goods & services in the borders of the nation within a specified period is Gross Domestic Product (GDP). Although GDP is typically calculated every year; it can be measured on every year.
GNP must compensate both nationally and worldwide for U.S. citizens' and companies' investments and should calculate the value for all products produced locally, regardless of how they are created. GNP doesn't include income from overseas nationals and businesses in the America.
