Suppose that two teams play a series of games that ends when one of them has won 2 games. suppose that each game played is, independently, won by team a with probability p. find the expected number of games that are played. also, show that this number is maximized when p = 1/2.

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

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

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42