Mathematics, 07.05.2020 02:14, jakalenn2018
To study the impact of industrial waste on fish, a researcher compares the mercury levels in 15 fish caught near industrial sites to the levels in 15 of the same type of fish caught away from industrial sites. Suppose the researcher correctly conducted a test of significance. The test showed no statistically significant difference in average mercury level for the two groups of fish.1. What conclusion can the researcher draw from these results?A) The researcher must not be interpreting the results correctly; there should be a significant difference. B) The sample size may be too small to detect a statistically significant difference. C) It must be true that the industrial waste does not cause higher levels of mercury in fish.
Answers: 3
Mathematics, 21.06.2019 13:00, chickennuggets0621
Amaple syrup producer records th amount of sap collected from each of his trees. the line plot shows the results for one day. what is the least amount of sap any one tree produced?
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Mathematics, 21.06.2019 17:30, Jcmandique3444
Consider the graph of the exponential function y=3(2)ร
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Mathematics, 21.06.2019 18:00, hendersontianna05
Pat listed all the numbers that have 15 as a multiple write the numbers in pats list
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To study the impact of industrial waste on fish, a researcher compares the mercury levels in 15 fish...
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