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Liono4ka [1.6K]
3 years ago
9

The times to complete an obstacle course is normally distributed with mean 87 seconds and standard deviation 7 seconds. What is

the probability that a randomly selected finishing time is greater than 80 seconds? Use the empirical rule
Mathematics
1 answer:
Aleks [24]3 years ago
8 0

Answer:

<em>Good Luck!</em>

<em />

Step-by-step explanation:

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Hope this helps if it answers your question

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