Abag contains many different colored marbles. in fact you know the following
1. the bag contains purple, black, white, and maroon marbles.
2. you will draw two marbles out of the bag (one after the other).
3. you will never draw the same colored marbles.

which of the following is the correct sample space for what might occur?
select one:
a. s={p, b,w, m}
b. s={p, b}
c. s={pb, pw, pm, bp, bw, bm, wp, wb, wm, mp, mb, mw}
d. s={pp, pb, pw, pm, bb, bp, bw, bm, ww, wp, wb, wm, mm, mp, mb, mw}