Question 1 (1 point) Question 1 Unsaved When data is collected based on the judg
ID: 3442982 • Letter: Q
Question
Question 1 (1 point) Question 1 Unsaved When data is collected based on the judgment of a research assistant, you need more than one individual collecting data, and you must assess___________________. Question 1 options: Their ability to get along well Inter-rater reliability Their ability to sit for long periods of time reviewing data Internal validity Save Question 2 (1 point) Question 2 Unsaved Inter-Rater Reliability in the example is computed by first computing the mean of the means and then using a Pearson r to assess how closely the two raters agreed on the ratings. Question 2 options: True False Save Question 3 (1 point) Question 3 Unsaved Keeping research assistants blind to certain information is one way of reducing errors of _____________________. Question 3 options: Expectancy General Training Fatigue Judgment
Explanation / Answer
Q 1. Inter-rater reliability
It's about checking whether everyone has the same opinion or someone has taken side when they collected the data. One's judgment may not be reliable.
Q 2. True
It's to identify the correlation between the two variables.
Q 3. Expectancy
The Assistant might influence the subject with their ideas and expected outcomes.