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anonymous
 one year ago
In a factory that manufactures tires, a machine responsible for molding the tire has a failure rate of 0.2%. If 1,000 tires are produced in a day, of which 6 are faulty, what is the difference between the experimental probability and the theoretical probability?
0.4%
0.2%
0.6%
1%
anonymous
 one year ago
In a factory that manufactures tires, a machine responsible for molding the tire has a failure rate of 0.2%. If 1,000 tires are produced in a day, of which 6 are faulty, what is the difference between the experimental probability and the theoretical probability? 0.4% 0.2% 0.6% 1%

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dan815
 one year ago
Best ResponseYou've already chosen the best response.10.2% = 0.2/100 = 2/1000

dan815
 one year ago
Best ResponseYou've already chosen the best response.10.2% of 1000 means 2/1000 * 1000 = 2

dan815
 one year ago
Best ResponseYou've already chosen the best response.1you were expected 2, but you say 6, what percentage is 6 out of 1000?

dan815
 one year ago
Best ResponseYou've already chosen the best response.1they asked for the difference between these 2, so what is the answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so I need to find out the difference between 0.6% and 2?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm confused on what answers I need to find the difference

dan815
 one year ago
Best ResponseYou've already chosen the best response.1they want the difference between the actual % and the experimental %

dan815
 one year ago
Best ResponseYou've already chosen the best response.1do you understand percentages?

dan815
 one year ago
Best ResponseYou've already chosen the best response.1percentage means to take a number and rewrite as a fraction with a denominator 100

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes sorry I was just confused

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the difference between 0.2 and 0.6 is 0.4?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A is the correct answer. thanks for the help
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