A graduate student wants to train several research assistants to collect motor skill data on young children by rating the performance of a motor skill on a scale from 0-10. In order to establish __________ reliability, the graduate student would need to make sure that all of the research assistants gave the same rating over several performances of the skill. Criterion-related validity Test-retest reliability Inter-rater reliability Content validity
A graduate student wants to train several research assistants to collect motor skill data on young children by rating the performance of a motor skill on a scale from 0-10. In order to establish __________ reliability, the graduate student would need to make sure that all of the research assistants gave the same rating over several performances of the skill. Criterion-related validity Test-retest reliability Inter-rater reliability Content validity
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 6CST
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A graduate student wants to train several research assistants to collect motor skill data on young children by rating the performance of a motor skill on a scale from 0-10. In order to establish __________ reliability, the graduate student would need to make sure that all of the research assistants gave the same rating over several performances of the skill.
Criterion-related validity |
||
Test-retest reliability |
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Inter-rater reliability |
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Content validity |
Expert Solution
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Solution:
Inter-rater reliability.
Because if two different raters give the same or similar scores to an observed phenomenon.
Inter-rater reliability is the level of understanding between raters or judges. On the off chance that everybody concurs
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