Mathematics, 17.04.2020 04:20 antonio9768
A research scientist wants to know how many times per hour a certain strand of bacteria reproduces. He wants to construct the 95%95% confidence interval with a maximum error of 0.190.19 reproductions per hour. Assuming that the mean is 6.46.4 reproductions and the standard deviation is known to be 1.81.8, what is the minimum sample size required for the estimate? Round your answer up to the next integer.
Answers: 2
Mathematics, 21.06.2019 21:30, kingdrew27
Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?
Answers: 2
A research scientist wants to know how many times per hour a certain strand of bacteria reproduces....
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