ind the probability that when you select one piece from the white pieces and then s second piece from the white pieces without replacing the first that you get white pawn followed by the white king. are these events dependent or independent events? explain.

You enrolled in a biology class and don’t know yet which Biology Professor and Biology Laboratory Assistant you will get. You like Professor Smith (Biology Professor), but the professor will be randomly selected from a group of 10 professors. You also like Ms. Jones, who is one of 5 Biology Laboratory Assistants. Laboratory Assistants are also randomly selected for classes. The probability of getting both Professor Smith and Ms. Jones for the same biology class = 1/50. What is the probability that you will get at least one of your instructor preferences (Professor Smith or Ms. Jones)?

Jordan went to shelter to adopt a dog. There were 10 brown dogs and 10 black dogs. Jordan picked a dog, went home, then decided he wanted to go back and adopt another dog. What is the probability that he picked two black dogs?

in their closet a pack rat has 7 pairs of boots plus 4 other boots which are unpaired as their match had been thrown in the trash. if they reach into their closet and grab a boot at random what is the probability that the matching boot is in their closet?

If Brian gets 7 random cards from a standard deck of card, what is the probability that he will get exactly 4 hearts and 3 aces?

Find the probability that a card drawn at random from a well-shuffled deck is ace or jack?

A box (Call it Box A) contains four red marbles and three blue marbles. Box B (another box) contains three red and three blue marbles. Find the probability that, when a marble is drawn from each box (a) Both are red (b) One is red and the other is blue

Malik buys a bag of cookies that contains 7 chocolate chip cookies, 8 peanut butter cookies, 6 sugar cookies and 5 oatmeal cookies.What is the probability that Malik reaches in the bag and randomly selects an oatmeal cookie from the bag, eats it, then reaches back in the bag and randomly selects a sugar cookie?

A box contains 3 blue dice and 2 orange dice, a second box contains 2 blue dice and 5 orange dice, if a blue dice is drawn what is the probability that it came from the first box

There are two boxes, the first contains 5 white and 5 black balls and the second contains 7 white and 3 black balls. A ball will be selected from each box, randomly. What is the probability that the two selected balls are white?