Mathematics, 01.11.2019 03:31 Thisisdifinite
(a) a random sample of 10 houses in a particular area, each of which is heated with natural gas, is selected and the amount of gas (therms) used during the month of january is determined for each house. the resulting observations are 125, 103, 118, 109, 122, 82, 99, 138, 151, 149. let μ denote the average gas usage during january by all houses in this area. compute a point estimate of μ.
Answers: 3
Mathematics, 21.06.2019 14:10, sebastianapolo5
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
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Mathematics, 21.06.2019 21:50, byrdkellykellybyrd
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