If Leonhard randomly chooses a point in the square below what is the probability that the point is not in the circle? Assume that pie and a and D and round to the nearest 10th of a percent. 18%, 20.0%, 21.5%, or 24.5%

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62

Solve for n? [tex]z = \frac{3}{4} mn[/tex]