Mathematics, 15.04.2020 04:15 jamaiciaw6
Mercury levels were collected on 43 random specimens of Albacore tuna, the average mercury levels was found to be 0.358 parts per million (ppm) and the standard deviation of mercury level was 0.138 (ppm). The FDA website reports that the average mercury level in all Albacore tuna is 0.391 ppm. The researchers wish to know if the average mercury level in Albacore tuna is different from what is reported on the FDA website. Test the hypothesis at 5% level of significance. Calculate the p-value to perform the test at 5% level of significance. (Hint: p-value is dependent on the direction of the alternative and the test statistic value)
Answers: 3
Mathematics, 21.06.2019 19:00
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 3
Mathematics, 21.06.2019 23:30
Plzzz answer both questions and i will give you 100 points
Answers: 1
Mathematics, 22.06.2019 00:30
Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca
Answers: 1
Mercury levels were collected on 43 random specimens of Albacore tuna, the average mercury levels wa...
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