fire way fire way I am titanium. I miss my great grandmother she died like about 4 or 5 months ago but she means the world to me she was blind and she had a stroke and died and even though she's in a better place now and will live forever now i still miss her and am still very sad i cry a lot. not only because that but because of something else.

In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?