Question

Pls I really need help

Answer 1

Explanation:

D. possible angle is 60 degrees out out 360

60/360 = .1666 = 16.7%

P(D)=16.7%

P(B or C) = (30+90)/360 = .333 =33.3% Or means add your probabilities

P(A)=180/360=.5 = 50.0%

P(not A)= 180/360=.5= 50.0%