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MArishka [77]
2 years ago
14

omar has developed an intervention to improve the relationship between parents and their preschool-aged children. to evaluate th

e effectiveness of his intervention, omar video-records parents interacting with their children and has two research assistants score the level of warmth in each interaction. omar then compares the two sets of scores to examine – reliability. he finds a high positive correlation of – between the two raters’ scores. if the observers were rating a categorical variable, omar could have also looked at the – statistic.
Social Studies
1 answer:
patriot [66]2 years ago
5 0

Answer:

Omar has developed an intervention to improve the relationship between parents and their preschool-aged children. To evaluate the effectiveness of his intervention, Omar video-records parents interacting with their children and has two research assistants score the level of warmth in each interaction. Omar then compares the two sets of scores to examine <u>interrater </u> reliability. He finds a high positive correlation of <u>r = .87</u>

between the two raters’ scores. If the observers were rating a categorical variable, Omar could have also looked at the <u>kappa</u>  statistic.

Explanation:

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How should higher education inequalities be addressed to improve the standard of living of South Africa?
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Higher education inequalities should be addressed to improve the standard of living of South Africa by addressing the skill gap and performing more outreaches and researches.

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1 year ago
Which Supreme Court case established the principle of judicial review? A. Roe v. Wade B. Marbury v. Madison C. Plessy v. Ferguso
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Answer:

B. Marbury v. Madison

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2 years ago
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ser-zykov [4K]

Answer:

B. Frame Analysis

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