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OLEGan [10]
3 years ago
9

Please answer A,B,C,D

Mathematics
1 answer:
padilas [110]3 years ago
4 0

Answer:its c ok its the best way

Step-by-step explanation:

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According to a published study, 13% of men has been involved in a minor traffic accident. Suppose we have randomly and independe
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Answer: There are 52 men we can expect to have been involved in a minor traffic accident.

Step-by-step explanation:

Since we have given that

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So, Number of sample men we can expect to have been involved in a minor traffic accident is given by

\dfrac{13}{100}\times 400\\\\=0.13\times 400\\\\=52

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The type of method is convenience; he isn't posting advertisements to volunteer(self-selected) and he isn't following an algorithm(systematic), therefore, he's using convenience.

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4 years ago
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