What are the degrees of freedom for an independent-samples t-test using two samples with n = 20 in each sample?
What will be an ideal response?
18
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Biological clocks are very resistant to environmental influences.
Answer the following statement true (T) or false (F)
Kimble’s data found that:?
a. ?undergraduate psychology students showed a slight inclination toward accepting humanistic values b. ?officers of the divisions of the American Psychological Association showed a strong inclination toward accepting scientific values c. ?humanistic psychologists showed a strong inclination toward accepting scientific values d. ?psychotherapists showed a strong inclination toward accepting scientific values
The best way of understanding the relationship between genetic and environmental influences on the development of intelligence is to conclude that:
a. genes are much more important than environment b. the environment is much more important than genes c. genetic and environmental factors interact and influence each other d. genetic and environmental factors operate independently, but both influence intelligence development
Puberty is defined as the age at which a person becomes capable of sexual reproduction
Indicate whether this statement is true or false.