In: Statistics and Probability
Six names will be drawn from a group of H+2 freshmen, F+L sophomores, 2*(H-1) juniors, and 2*H seniors. Calculate (rounding your answers to three decimal places) the probability that:
a. freshmen, sophomores and juniors are equally represented. Ans.___________
the number of freshmen drawn equates the number of sophomores and juniors drawn.Ans.___________
the ratio of drawn seniors to drawn sophomores is 3:1. Ans.___________
the ratio of drawn juniors to drawn freshmen is at least 3:1. Ans.___________
H= 6
T= 21
F=6
L =3
S=46