Cesar bought 2 bottles of juice that each hold 2 quarts and another bottle that holds 1 and 1 half gallons of juice. how many quarts of juice did he buy

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?