Point P'P
′
P, prime is the image of P(-2,-2)P(−2,−2)P, left parenthesis, minus, 2, comma, minus, 2, right parenthesis under a translation by 111 unit to the left and 333 units down.
What are the coordinates of P'P
′
P, prime?

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