The college basketball team at west texas state university has 10 players; 5 are seniors, 2 are juniors, and 3 are sophomores. two players are randomly selected to serve as captains for the next game. what is the probability that both players selected are seniors?

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Alogical argument that is presented in graphical form using boxes and arrows is called?