Two students each roll a dice to determine who will go first in a game they are about to start. what is the probability they will both roll a 6?

What could explain what happened when the time was equal to 120 minutes

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?

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811