A weight of 270 pounds falls A. Below the 3rd quartile
B. between the 1st and 2nd quartile
C. between the 2nd and 3rd quartile
D. above the 3rd quartile

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?