SOLUTION: Samuel may either take a bus or walk to work. B represents bus, and W represents walk. He works three days in a row. NEED HELP ASP PLEASE ALMOST DONE WITH SCHOOL!!! What is the

Algebra ->  Probability-and-statistics -> SOLUTION: Samuel may either take a bus or walk to work. B represents bus, and W represents walk. He works three days in a row. NEED HELP ASP PLEASE ALMOST DONE WITH SCHOOL!!! What is the      Log On


   

Question 1083243: Samuel may either take a bus or walk to work. B represents bus, and W represents walk. He works three days in a row. NEED HELP ASP PLEASE ALMOST DONE WITH SCHOOL!!!

What is the sample space of his mode of transportation to work for these days?
{B,W}
{BBB,BBW,BWB, BWW,WWW,WWB,WBW,WBB}
{BB,BW,WB,WW}
{BW,WB}
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
it is the second. It's like a coin flip, H or T.
For 3 tosses (days) there are 2^3 possibilities or 8.