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7. What should I expect if you play 36 times

8. How many preferred 2 door cars

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7. What should I expect if you play 36 times 8. How many preferred 2 door cars DO-example-1
User Aquinas
by
4.6k points

2 Answers

4 votes

Answer:

7: 9 times 8: 108

User Steve Dowling
by
4.7k points
4 votes

Answer:

7. 9 times

8. 108 people

Explanation:

7. The probability of winning is 25%

So, if a person plays 36 times, the probability will be:

25% of 36

=> 36 * 25/100

=> 36 * 0.25

=> 9 times

So, option 3 is correct .

8. Total number of people asked are 300

and

The percentage of people who prefer two-door cars are 36%

So, the number of people who prefer two-door car are:

300 * 36/100

=> 300 * 0.36

=> 108 people

So, option 1 is correct ..

User Marouane Gazanayi
by
5.9k points