Mathematics, 04.05.2021 03:50 teescub812
Question 5 (1 point)
At the start if ab experiment there are 500 radioactive particles.
The number of radioactive particles decreases exponentially at a rate of 8.5% per day.
Work out the number of radioactve particles at the end of 12 days.
radioactive particles
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Answers: 1
Mathematics, 21.06.2019 21:00
Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step
Answers: 3
Mathematics, 21.06.2019 22:20
(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
Question 5 (1 point)
At the start if ab experiment there are 500 radioactive particles.
The...
The...
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