A researcher reports no effect in the population, when in truth there is an effect. What type of error has the researcher made?
A. no error
B. type I error
C. type III error
D. type II error
Ans: D
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John’s Boy Scout troop invited some individuals from the neighborhood to give a presentation about different occupational choices (careers). This is an example of socialization at what level??
a. ?The school b. ?The family c. ?The community d. ?The mass media
Which of the following research questions involves case study research?
A. What types of personal and school characteristics serve to motivate teachers? B. What characteristics do teachers need to be viewed as compassionate by their students? C. What is the nature of school’s culture? D. What meaning does the teachers’ lounge have for the staff at Main Street Elementary School?
. What is the central prescription LMX theory offers to leaders?
What will be an ideal response?
Grade equivalent scores are least useful for
A. comparing performance on two tests. B. describing growth in achievement. C. interpreting scores to students. D. reporting to parents.