Mathematics, 26.07.2019 19:10 xbeatdroperzx

For bone density scores that are normally distributed with a mean of 0 and a standard deviation of 1, find the percentage of scores that are a. significantly high (or at least 2 standard deviations above the mean). b. significantly low (or at least 2 standard deviations below the mean). c. not significant (or less than 2 standard deviations away from the mean).

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For bone density scores that are normally distributed with a mean of 0 and a standard deviation of 1...