An average speed of a moving car is 65 km per hour with a standard deviation of 4. What is the probability that the speed is less than 60? A. -0.1056
B. -1.25
C. 1.25
D. 0.1056​

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.