42,560 views
34 votes
34 votes
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?​

There are 250 cars in a car park.165 of them are Toyota. What is the probability that-example-1
User Shibumi
by
2.7k points

2 Answers

21 votes
21 votes

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

User SpleenTea
by
2.6k points
12 votes
12 votes

Answer:

Toyota

Explanation:

im not sure im a 5th grder that just guessed