The process of estimating the population variance from the scores in the sample involves

A) using a special table to find the estimated variance.
B) proceeding normally but interpreting the results with caution.
C) dividing the sum of squared deviations by N – 1 instead of N.
D) multiplying the sample variance by the degrees of freedom.


C

Psychology

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According to Erikson, the developmental crisis children face in middle childhood is that of ______

Fill in the blank with correct word

Psychology

An example of an affective task for bereaved persons is

a. expressing strong feelings of grief b. seeking information about the death c. seeking information about grief and bereavement d. making new friendships e. memorializing the life of the deceased

Psychology

There have been several famous cases of people with superior intellectual abilities as well as schizophrenia. Does this mean that schizophrenia is the cause or the result of genius?

a. No; in fact, the average IQ of people with schizophrenia may be slightly lower than average. b. Yes; in fact, the average IQ of people with schizophrenia is approximately 15% higher than average. c. Yes, because people who are that smart are likely to develop schizophrenia simply because they know too much. d. No, because schizophrenia is associated with very low IQs.

Psychology

For which type of client is psychoanalytic therapy most appropriate?

a) 21-year-old mentally retarded woman b) 65-year-old with a long history of mental illness c) 6-year-old child experiencing anxiety over her parents' divorce d) 30-year-old college professor depressed over the death of his father

Psychology