Mathematics, 20.02.2020 20:37 jacky852
In a sample of 50 cases of juice, 3 had defects. The sampling method had a margin of error of 0.04
2.05 Unit Test: Data
What is the interval estimate for the proportion that would have defects in the form
(lower limit, upper limit)?
Answers: 2
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Ammonia molecules have three hydrogen atoms and one nitrogen atom. how many of each atom arein five molecules of ammonia
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If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average
Answers: 2
In a sample of 50 cases of juice, 3 had defects. The sampling method had a margin of error of 0.04
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