Question

The probability of picking a red marble from a bag is 20%. What are the oddthe s in favor of picking a red marble?

Answer 1

20 % = 20/100 = 1/5

1 red marble out of 5 total marbles

1 red marble and 4 not red marbles

odds in favor  means number of favorable outcomes : number of unfavorable outcomes

this basically means  red marbles : not red marbles

                                   1: 4