Which of the following sentences is false?
A. The residual cross-product tells us about how the relationship between the dependent variables is affected by individual differences, or error in the model.
B. The model cross-product is a gauge of the overall relationship between the dependent variables.
C. MANOVA uses the same sums of squares as ANOVA.
D. MANOVA has the power to account for any correlation between dependent variables by using cross-products.
Answer: B
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In a sample of 18, the correlation between intelligence test scores and creativity test scores was found to be .40. Do these data provide evidence for a significant relationship between these variables in the population? Test at the .05 level of significance (two tailed). Table A5 shows a correlation of .4683 for 16 degrees of freedom
a. These data provide evidence of a significant relationship between intelligence and creativity. b. These data do not provide evidence of a significant relationship between intelligence and creativity. c. The significance of the relationship cannot be determined from the data given.
Educators should consider eliminating the term "time out" because:
A. The term does not suggest any educational component to dealing with the student's behavior B. The term sounds too aggressive C. The term does not indicate where the time out will be taken D. The term has never been adequately defined by researchers
Normal curve equivalents can be viewed as
a) a combination of raw scores and percentile ranks b) a type of standard score c) a combination of standard scores and percentile ranks d) a type of percentile rank
The three core concepts of Response to Intervention include all of the following EXCEPT
a. a measurement of the student's performance. b. application of a scientific, research-based intervention in general education. c. implementation of an Individual Education Program (IEP). d. use of student data to guide instruction.