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Mathematics, 16.07.2019 22:10 taylorbohr6823
The mean score on a set of 27 tests is 78. suppose two more students take the test and score 69 and 66. what is the new mean?
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Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
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Mathematics, 21.06.2019 20:10
Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12
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The mean score on a set of 27 tests is 78. suppose two more students take the test and score 69 and...
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