Suppose you choose a marble from a bag containing 4 red marbles, 2 white marbles, and 3 blue marbles. you return the first marble to the bag and then choose again. find p(red and blue).

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

Someone me what is the area of this figure? 18m 18m 8m 16m