Interest rate fixed at 6%, n = 26 payments per year, for payment amounts of $50, $100, $150, $200 (4 separate sheets-1 for each payment amount)

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