a certain z-score has 14.3% of the data set higher than it's value, therefore it's percentile would be 14.3rd percentile. True or false?

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2