Mathematics, 10.06.2021 02:00 iddujdjddjsj8537
According to the empirical (68-95-99.7) rule, if a random variable z has a standard normal distribution, then approximately 95% of all values fall between z-scores of -2 and 2. Use the standard normal table or software to determine the precise positive value of z such that 95% of the area under the standard normal density curve is between –z and z. If you use software, you may find this list of manuals useful. Give the positive value of z precise to two decimal places. z =
Answers: 1
Mathematics, 22.06.2019 00:30, PollyB1896
Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)
Answers: 2
According to the empirical (68-95-99.7) rule, if a random variable z has a standard normal distribut...
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History, 04.08.2019 18:30