A researcher asks a sample of brothers and sisters to rate how positive their family environment was during childhood. In this study, the differences in ratings between each brother and sister pair were compared. The type of design described here is called a
A. repeated-measures design.
B. matched-samples design.
C. repeated-measures design and matched-samples design.
Ans: B
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If asked, "What is the change in level of your data?" you are being asked:
A.What is the change in the mean value of your data set? B.How evenly or irregularly is the change taking place? C.Is the pattern of the data rising or falling over time? D.What is the average standard deviation of your data?
Define bullying.
a. Intent on harming a victim and is one of the most significant health risks to children b. Used to describe what social skills are problematic and what events and individuals may be triggering or increasing the occurrence of the inappropriate social behavior c. A graphic depiction of peer relations d. A person uses social skills well enough to obtain positive reactions and to reduce the likelihood of negative reactions from others
Which of the following describes a derived score?
a. A number telling the percentage of test items a student got correct. b. A number telling the percentage of students performing above a particular obtained score in a group. c. A number telling the grade level corresponding to a student's performance on a test. d. All of the above are derived scores.
Discuss the pros and cons of self-nomination for gifted and talented
What will be an ideal response?