(Solved): A test has a reliability rxx=.62 and standard deviation s=2. Maya earns a test score of 65 . Cal ...
A test has a reliability rxx?=.62 and standard deviation s=2. Maya earns a test score of 65 . Calculate the standard error of measurement SEM? and 95% confidence interval for Maya's test score. Round all answers to 1 decimal place. Standard error of measurement SEM?=Blank1 Lower Confidence Interval Value =B? Blank 2