Harold needs to calculate a median. The scores he has are: 10, 1, 9, 3, 4, 8, 6, 5, 2, and 7. The median is:
a. 4.5
b. 5
c. 5.5
d. 6
Ans: c
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As described by Erikson, a psychosocial moratorium
a. should be a period of postponing commitment. b. refers to a symptom of emotional instability. c. creates a negative identity state. d. refers to a wish to be alone.
Answer the following statement(s) true (T) or false (F)
Frequency distributions can be used to summarize both grouped and ungrouped data.
One limitation of behavior questionnaires is that they address _____________
a. Behavior rather than attitude b. Only one area of development c. Too many areas to narrow the cause of the behavior d. Only the concerns of the teacher
Which one of the following examples is most consistent with educators' view of an effective classroom climate?
a. In Ms. Puzio's fifth-grade classroom, students work quietly at their desks most of the day on independent assignments she has tailored to match their individual needs and skill levels. b. Mr. Evers begins the school year telling students in his fifth-grade class exactly what to expect in terms of assignments and tests. He also stresses how important it is for them to do well on these assessments. c. Mr. Kavanoze's fifth graders are free to do whatever they want as long as they pass weekly classroom quizzes and are relatively quiet. d. Ms. Sommarstrom encourages her fifth graders to express their opinions about various topics, even though their opinions may sometimes differ from her own.