Pick 1 of the 4 options that you feel dosent belong there with the other three .

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25