Five pennies, 3 dimes, and 4 quarters are placed in a bag. what is the probability of selecting a penny and then a dime, given the first coin is not returned to the bag after it is drawn?

What is the radical expression that is equivalent to the expression 27 1 over 5?

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line

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