Mathematics, 29.07.2019 16:00 gloverj9639

Question 1.1. suppose a normal distribution has a mean of 20 and a standard deviation of 4. a value of 26 is how many standard deviations away from the mean? (points : 1) 1.5 0.5 0.5 1.5 question 2.2. suppose a normal distribution has a mean of 20 and a standard deviation of 4. what is the z-score of a value that is 0.52 standard deviations less than the mean? (points : 1) 0.52 0.13 0.13 0.52,

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Question 1.1. suppose a normal distribution has a mean of 20 and a standard deviation of 4. a value...

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