Acaterer has 56 liters of punch to use for a upcoming event. the foundation for the punch has the capacity measurements in gallons rather than liters. conversion of liters to gallons is 0.2642. estimate how many gallons of punch the caterer can fill the fountain with.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

See attachment below and find the equivalent of tan(∠qsr)

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?