Vera wants to graph a line that passes through (0,2) and has a slope of 2/3 which points could vera use to graph a line check all that apply

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

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?

Percent increase and decrease. original number: 45 new number: 18