Mathematics, 31.10.2019 03:31, tiffanyhmptn
What standard deviation must x¯ have so that 99.7% of all samples give an x¯ within one‑half inch of ? how large an srs do you need to reduce the standard deviation of x¯ to the value you found in part (a)?
Answers: 1
Mathematics, 21.06.2019 14:30, mathewsjayden45
4. find the geometric mean of 4 and 12. 24 8
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Mathematics, 21.06.2019 19:30, isabelgarcia188
∆red ≅ ∆ by rule will give brainiest if possible
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Mathematics, 21.06.2019 23:30, georgesarkes12
Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75
Answers: 1
What standard deviation must x¯ have so that 99.7% of all samples give an x¯ within one‑half inch of...
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