Previous 10 End of Semester Test NS 01 Alge subm Select the correct answer. Which graph represents the solution to the inequality? -2.4(x-6) > 52.8 -18 -12-10 -6 -2 B. -22 -20 -18-15 -12 -10 -8 -6 2 OC. + -22 -20 -18 8 4 o 1 16 - 14 12 -10 H - 14 -12 -10 -22 -20 -18 -6

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22

Bag a contains 3 white marveled and 2 marbles bag b contains 6 white marbles and 3 red marbles a person draws one marbles from each bag find the probability that both marbles are white