Answer:
answer = c
Step-by-step explanation:
its because we need to add 1 more 4 for the number 4 to be the mode because the mode is the most nummber used
Slope = (y2 - y1)/(x2 - x1)
slope = (7 - -2)/(-3 - 6)
slope = 9/-9
slope = -1
P(A) = P(8) + P(9) + P(10) = 3/10 so P(A complement) = 1 - P(A) = 1 - 3/10 = 7/10 - D