2. a music company has stores at a(0, 0) * b * (8, 0) , and c(4, 3) , where each unit of the coordinate plane represents one kilometer . a. a new store will be built so that it is equidistant from the three existing stores. find the coordinates of the new store's location. b. to the nearest tenth of a kilometer, how far away will the new store from each of the existing stores?

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

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?