Use the greedy algorithm to make change using quarters, dimes and pennies (but no nickels) for each of the amounts given. For which of these amounts does the greedy algorithm use the fewest coins of these denominations possible?
a) 87 cents.
b) 49 cents.
c) 99 cents.
d) 33 cents

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true