You have a rectangular plot measuring 16 ft by 35 ft in a community garden. you want to grow tomato plants that each need 8 square ft. write and equation that models how many tomato plants and how many pepper plants you can grow. how many pepper plants can you grow if you grow 15 tomato plants?

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?