Mathematics, 26.12.2019 19:31 ani61
Under what conditions should you use the pooled-variance t-test to examine possible differences in the means of two independent populations?
2. under what conditions should you use the f-test to examine possible differences in the variances of two independent populations?
3. under what conditions should you use the paired t-tests for the mean difference between two related populations?
Answers: 1
Mathematics, 21.06.2019 16:30, happy121906
Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds
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Mathematics, 21.06.2019 19:00, shadow29916
Solve x+3y=6 and 4x-6y=6 by elimination . show work !
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Mathematics, 21.06.2019 20:00, hlannette7005
Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
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Under what conditions should you use the pooled-variance t-test to examine possible differences in t...
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