The health center of a small, private university requires students to have appointments for visits. each appointment takes an average of 5.6 minutes with a standard deviation of 3.7 minutes. the health center makes 100 appointments each day and is scheduled to be open for 10 hours. what is the probability that the total time spent for 100 students who have appointments for tomorrow will exceed 10 hours? (hint: 10 hours=600 minutes.) carry your intermediate computations to at least four decimal places. report your result to at least three decimal places.

At a book fair, joe bought 24 books at 3 for $5 and had $2 left. how much money did he have at first?

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping

For problems 7–10, state a reasonable domain for the problem statement, find the inverse functionf –1(x), and identify the independent and dependent quantities of the inverse. gary is jogging. the total distance he has traveled, in miles, can be estimated using the functionf(x) = 9x, where x is his jogging time in hours. camryn sells computers. she earns commission for her computer sales plus a fixed wage for each day she works. her daily earnings, in dollars, can be estimated using the functionf(x) = 0.15x + 50, where x represents her computer sales in dollars. the distance a motorboat travels, in meters, can be estimated using the equation f(x) = 1.9x2, wherexisthetimeinseconds,for0≤x≤10. a rock band is selling tickets to a concert at a theater. the band earns money for each ticket sold, but has to pay some of the earnings to the theater. the total money earned by the band can be estimated using the function f(x) = 7.5x – 300, where x is the number of tickets sold.