Marcia's vault score is 15.050. How does it compare to Ana's vault score?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

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?