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Amy and her partners measured the pH of water samples from different ponds in her neighborhood. This data follows a normal distribution. What is the probability that the pH level of a specific pond was
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Amy and her partners measured the pH of water samples from different ponds in her neighborhood. This data follows a normal distribution. What is the probability that the pH level of a specific pond was 2 or more standard deviations above the mean?

User Bruceg
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1 Answer

5 votes

Answer:

0.025

Explanation:

I just did it on usa testprep

User KrauseFx
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7.7k points
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