What should the “check digit” be for the following credit card number? 5326 8503 0124 460d

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

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