Mathematics, 04.11.2020 17:50, toddb4955
Marshall drove to work in rush hour traffic, going just 27 miles in 1 hour and 20 minutes. Later that day, he left work early to avoid the rush and was able to take the same route home in 29 minutes. What was Marshall's average speed overall? Write your answer as a whole number or as a decimal rounded to the nearest tenth.
Answers: 3
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.)
Answers: 2
Mathematics, 22.06.2019 00:10, juliapreciiado
Hello, i need compare km^2 and km. what's difference in this?
Answers: 2
Marshall drove to work in rush hour traffic, going just 27 miles in 1 hour and 20 minutes. Later tha...
Mathematics, 30.09.2019 10:30