In an experiment, the process of random assignment ensures that each participant has an equal chance of being in either the control group or the experimental group.
Random assignment refers to the use of random methods in psychological experiments to equalize the chances of each participant being assigned to a particular group. Participants in the study will be divided into various groups at random, such as an experimental group or a treatment group.
Tossing a coin, picking a name out of a hat, rolling dice, or giving players random numbers are just a few examples of random assignment techniques. Remember that random assignment is distinct from random selection. Random assignment describes how those chosen participants are then assigned to experimental groups, whereas random selection describes how people are picked at random to represent the greater community.
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Answer:
D.
Explanation:
Franklin Delano Roosevelt was the 32nd President of the United States. He successfully led America through the Great Depression and World War II. Franklin was diagnosed with infantile paralysis in 1921 when he was 39 years old.
Despite being physically crippled, he reinforced America with confidence and strength.
The historian James Tobin, in his interview, once said that Roosevelt, though was crippled but this disability helped him to gain strength and confidence.<u> His struggle to overcome his affliction was the most important contribution in the development of his confidence and strength</u>.
So, the correct answer is option D.
Extraneous information is irrelevant or unnecessary information.
The
primary aggressor in a domestic relationship is: both The first person who
strikes (the other person can be said to want to defend themselves. ) and The person who exercises power and control over the other. So the answer is A and B.
Drugs are dangerous when driving because it can decrease your reaction time. It can disturb your focus and how you estimate your distance and time.
