Rarely does a psychological study have completely straightforward results. Usually there is some possibility that the difference between two groups could be due to chance
Explain how inferential statistics help us determine how statistically meaningful a study's results are.
What will be an ideal response?
Answer: A good answer will include the following key points.
? One type of inferential statistics, tests of significance, assesses the likelihood that a given set of results could occur by chance.
? Results are statistically significant only if they would occur by chance less than 5 times in every 100 replications.
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The cultural assimilation model suggests that America is made up of diverse, coequal cultural groups that should preserve their individual cultural features
Indicate whether the statement is true or false.
The most widely used birth-control method among couples over the age of 30 in committed
relationships is A) sterilization. B) the diaphragm. C) condoms. D) combination oral contraceptives.