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Ymorist [56]
3 years ago
15

A survey found that 30% of teenagers don’t wear a seatbelt. If five teenagers are selected at random, find the probability that

at least three of them don’t wear a seatbelt.
Mathematics
1 answer:
irina1246 [14]3 years ago
5 0

Answer:

60%

Step-by-step explanation:

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If his speed is 43 mph, then it takes him 40/43 of an hour to go 40 miles.

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Sholpan [36]
D because of the distribution property
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oee [108]
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If you reflect point x across the y axis, it will end up at (-1/2,0).

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