Kiera and her dad went ice-fishing this winter. They caught 9 total fish, including 7 whitefish. If on the last day of the trip, Kiera randomly selected 6 fish to donate to fishermen who hadn't caught any fish that day, what is the probability that all of them are whitefish? plz help if you don't know do not say anything.

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