Question

Urgetttttttt!!!!!!! On his way to work each day, Steve encounters one traffic light. He records the color of the light each day by marking "G" for green and "R" for red. Estimate the probability that Steve encounters a green light on any given day. G G G R R G R G G R R R R G G G G R R G

Answer 1

`\bold{P(A) =(11)/(20)}`

Explanation:

A - an occurrence that Steve encounters the green light

number of all counted ligths: |Ω| = 20

number of counted green ligths: |A| = 11

Probability that Steve encounters a green light on any given day:

`P(A) = (|A|)/(|\Omega|)=(11)/(20)`