8) The cost of renting a boat from Estes Rentals is $9 per 15 minutes. The cost
from Ship and Shore Rentals is $20 per
half hour. If you plan to rent the boat for
n three hours, which business offers the
better deal and by how much?
8

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