Mathematics, 18.11.2020 07:00, devila321

I know this is like super easy but I really don't trust myself

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Mathematics, 21.06.2019 19:30, SMURFETTE86

Identify the number 127 as a rational or irrational. explain

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Mathematics, 21.06.2019 22:20, skyhighozzie

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

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Mathematics, 22.06.2019 01:30, deonharris18

Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?

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Mathematics, 22.06.2019 03:20, fake7667

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.

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I know this is like super easy but I really don't trust myself
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