Mathematics, 14.07.2019 18:30 juanmias
Alocal gym offers two choices in group discounts. package a has a one-time enrollment fee of $205.59 per person and a monthly fee of $39.63. there is also an optional $15.48 monthly fee for full access to the swimming pool. package b has a one-time enrollment fee of $185.64 per person and a monthly fee of $59.25. there is also an optional $22.38 monthly fee for full access to the swimming pool. which package is best for a couple who wants to join the gym and utilize the pool for five years?
Answers: 2
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
Mathematics, 21.06.2019 23:30
Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile
Answers: 1
Alocal gym offers two choices in group discounts. package a has a one-time enrollment fee of $205.59...
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