Drag the tiles to the correct boxes to complete the pairs. Match each graph with its correlation coefficient. +10 +0.85 +0.15 -0.50 -1.0

What is not true about kl and mn? what is mn? (show )

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

If the value of cos330°is√3/2 then find cos 165°.