If 5 couples have dinner together, draw straws about who pays, what are the odds?

1 out of 5 (pays) 4 out of 5 (doesn't)





or





1/5 (pays) 4/5 (doesn't)





or





20% (of the couples pays) 80% (doesn't)





or





.2 (of the couples pays) .8 (doesn't)If 5 couples have dinner together, draw straws about who pays, what are the odds?
1 out of 5





1/5





20%If 5 couples have dinner together, draw straws about who pays, what are the odds?
1 out of 5