In Martian Poker, the game is played with 8 cards drawn from a 52 card deck. What is the probability of a Martian drawing "two trips and a pair". They get 2
three of a kinds and a pair.

Which of the following is the result of expanding

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?