Bag 1 contains 6 red cubes and 10 blue cubes. Bag 2 contains 7 red cubes and 3 blue cubes.
Two cubes are drawn at random, the first from bag 1 and the second from bag 2.
(a)Find the probability that the cubes are of the same colour.
(b)Given that the cubes selected are of different colours, find the probability that the red cube was selected from bag 1.

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?