andreagrieser95 andreagrieser95
  • 18-01-2020
  • Mathematics
contestada

There is a 1/3 chance Luis teacher will be absent. What is the probability that all 5 of his teachers will be absent

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PollyP52 PollyP52
  • 18-01-2020

Answer:

1/243.

Step-by-step explanation:

Assuming that the chance of absence of each teacher is 1/3 the answer is

(1/3)^5

= 1/243.

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cameroa2006
cameroa2006 cameroa2006
  • 18-01-2020

It’s 1 in 15 chance because you multiply 5 by 3 to get the answer

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