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Mathematics, 20.12.2019 04:31 nschavez123
Amedical researcher wants to determine the effect of ph (a measure of alkalinity or acidity, with pure water having a ph of 7) on the growth of a bacteria culture. the data provided to you below represents the measurements of different cultures (in thousands of bacteria) after 8 hours.
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Mathematics, 21.06.2019 16:10, lilyplant4289
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
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Mathematics, 21.06.2019 20:30, amauris77748
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
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Amedical researcher wants to determine the effect of ph (a measure of alkalinity or acidity, with pu...
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