Develop a generic cover letter to use for every job you seek
Indicate whether the statement is true or false
False
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Because the participants who drop out of a longitudinal study are likely to be different in some ways from those who remain until the end of the study
A. the conclusions drawn from longitudinal studies are seldom reliable. B. the sample that is initially representative becomes increasingly biased over time. C. there will be a cohort effect upon the final results. D. attrition will make the sample more representative over time.
A sports coach running a junior coaching programme was interested in examining the differences in children’s fitness performance scores across four different coaching regimes. She was particularly interested in whether the regime the child was in had a possible influence on the child’s fitness performance score. She ran an ANOVA with the predictor variable ‘coaching regime’, which had four categories, ‘Yellow group’, ‘Green group’, ‘Pink group’ and ‘Purple group’; the outcome variable was ‘fitness performance score’. Her ANOVA had an F-statistic of 98.12 (p 0.02). How would you interpret her findings?
A. There is a significant difference in children’s fitness performance score by coaching regime. B. There is no significant difference in children’s fitness performance score by coaching regime. C. There is insufficient information; the results of Post hoc tests are needed. D. The results are ambiguous.
Mario is an 8-year-old third grader who lives in a largely Hispanic community in Arizona. Considering typical ethnic group differences and without knowing anything else about Mario, with which instructional approach would you expect him to feel most comfortable?
A) A textbook chapter appropriate for his reading skills B) A cooperative learning activity C) A direct instruction session D) An in-class workbook exercise
What are the advantages to taking a S.M.A.R.T.E.R approach to setting goals?
What will be an ideal response?