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Mathematics, 12.03.2020 05:03, kimbely7704
Amy is doing a science experiment on how certain bacterium reacts to an antibiotic. She has 3 dishes of identical bacterium samples with 14 bacteria in each dish. She gives an antibiotic to all of the bacteria in one dish. All of the treated bacteria died, and the bacteria in the other two dishes survived.
What type of sampling is demonstrated in the situation above?
A) Negative sampling
B) Random sampling
C) Census
D) Convenience sampling
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Answers: 2
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Mathematics, 21.06.2019 19:20, hahah265
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
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Amy is doing a science experiment on how certain bacterium reacts to an antibiotic. She has 3 dishes...
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