The functions f(x) = -1+2 and
g(x) = ()* +1 are shown in the graph
What are the solutions to
**+2 = (+)* +12
Select each correct answer

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