The weights of full-grown male wolverines are known to be normally distributed with a mean of 50 pounds and a standard deviation of 7 pounds. What is the probability that a randomly selected full-grown male wolverine will: a) be at least 40 pounds? b) be less than 35 pounds or more than 70 pounds? Decks of Pinochle cards have a total of 48 cards and consist of 6 cards each of nines, tens, jacks, queens, kings, and aces with there being two of each suit of each denomination (for example, there are 2 aces each of diamonds, clubs, hearts, and spades for the total of 8 aces). Suppose that you are dealt a 8-card hand from a deck of Pinochle cards. What is the probability that: you are dealt at most 2 clubs? b) you are dealt exactly 3 queens?
