SOLUTION: Every 10th toy has their electronic parts checked and every 5th toy will have their safety features checked. In the first 150 toys, what is the probability that a toy will have bot

SOLUTION: Every 10th toy has their electronic parts checked and every 5th toy will have their safety features checked. In the first 150 toys, what is the probability that a toy will have bot

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Question 1044024: Every 10th toy has their electronic parts checked and every 5th toy will have their safety features checked. In the first 150 toys, what is the probability that a toy will have both its electronic parts and safety features checked?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
In the first 150 toys, 30 will have the safety features checked and 15 of those will have both checked. That is 15/150 or 0.1.
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