What is the methodological difference when considering whether to use independent samples t test or a paired samples t test?
What will be an ideal response?
Ans: If participants contribute data to one of the two group means (i.e., it is a between-subjects design), use an independent samples t test. If they contribute data to both group means (i.e., it is a within-subjects design), use a paired samples t test.
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In which of the following situations is success attributed to stable causes?
a. Success attributed tohours of practice b. Success attributed to inherited intelligence c. Success attributed to having a good coach d. Success attributed to a partner's help
Most researchers note that ADHD, one of the most common neurobiological disorders of childhood, is caused by:
a. Malfunction of neurotransmitters b. Deficiency in the specific neurotransmitter, dopamine c. Malnutrition d. A and b e. A, b, and c
What are two key features of a qualitative problem statement? Please craft an example of a qualitative problem statement that includes these two features.
What will be an ideal response?
The considerate and polite behavior of the Sesame Street characters toward each other is an example of
a. modeling. b. priming. c. prompting. d. self-efficacy.