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The probability that a random variable is greater than or equal to z standard deviations from the mean in a standard normal distribution is p%. What can be said with certainty about the probability that
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The probability that a random variable is greater than or equal to z standard deviations from the mean in a standard normal distribution is p%. What can be said with certainty about the probability that the random variable is less than or equal to –z standard deviations from the mean?

User Zowens
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2 Answers

6 votes

Answer:

B

Explanation:

just took the quiz

User Stakolee
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7.4k points
1 vote

Answer:

The right answer is B: The probability is equal to p%.

Explanation:

User Pulkit Malhotra
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8.0k points
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