There are 250 cars in a car park.165 of them are Toyota. What is the probability that the first car to leave the car park is: a)a Toyota b)not a Toyota?

Question

asked May 19, 2023 132k views

2 Answers

NDEIGU · Answer 1 · 2023-05-19T06:48:56+0000

Answer:

a) 33/50 b) 17/50

Explanation:

total cars = 250

toyotas = 165

The probablity of the first car to leave being a toyota is

165/250

Simplify it to 33/50

The probability of the first car to leave not being a toyota is

(250 - 165)/250

= 85/250

= 17/50