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GalinKa [24]
2 years ago
12

If 70% of college students say they have a job what is the probability that 3 randomly selected college students say they have a

job?
Mathematics
1 answer:
dsp732 years ago
4 0

Answer: 0.343

Step-by-step explanation:

Probability of college students that say they have a job = 70%

Number of randomly selected college students = 3

The probability that 3 randomly selected college students say they have a job will be:

= (70/100)³

= 0.7 × 0.7 × 0.7

= 0.343

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