What is the value of n? 133, 142, n

Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above

What is the length of side s of the square shown below?

Pl approximate the value of 13−−√ to the nearest tenths place. plot the approximation on the number line.