Samuel wants to buy at least twice as many graphic novels as comic books comic books sell for $7 each, and graphic
novels sell for $12 each. samuel can spend a maximum of $50. let c represent the number of comic books, and let g
represent the number of graphic novels. which system of inequalities can be used to find the number of comic books and
graphic novels samuel can buy?

(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone