Consider the following data: x −5 −4 −3 −2 −1
P(X=x) 0.2 0.1 0.3 0.1 0.3

Step 2 of 5 : Find the variance. Round your answer to one decimal place.

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

Me n o w. i need t h i s. 10 points

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)