Mathematics, 27.10.2021 04:20 kaykaystark5528

According to the empirical (68-95-99.7) rule, if a random variable has a standard normal distribution, then approximately 95% of all values fall between ‑scores of –2 and 2. Use the standard normal table to determine the precise positive value of such that 95% of the area under the standard normal density curve is between − and .

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According to the empirical (68-95-99.7) rule, if a random variable has a standard normal distributio...

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