Mathematics, 31.07.2019 03:30, conyers234
Afarmer has 90 lbs of apples and 110 lbs of potatoes for sale. the market price for apples (per pound) each day is a random variable with a mean of 0.4 dollars and a standard deviation of 0.3 dollars. similarly, for a pound of potatoes, the mean price is 0.3 dollars and the standard deviation is 0.1 dollars. it also costs him 4 dollars to bring all the apples and potatoes to the market. the market is busy with shoppers, so assume that he'll be able to sell all of each type of produce at that day's price. complete parts a) through d). make sure to consider all necessary assumptions before calculating. a) define your random variables, and use them to express the tarmer's net income o a.
Answers: 1
Mathematics, 21.06.2019 19:00, Svetakotok
Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.
Answers: 1
Mathematics, 21.06.2019 20:30, phamleson8697
Will give let f(x)=2x and g(x)=[tex]2^{x}[/tex] graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ? enter your answers in the boxes x=[? ] or x=[? ]
Answers: 1
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, 21.06.2019 23:30, ayoismeisalex
In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.
Answers: 2
Afarmer has 90 lbs of apples and 110 lbs of potatoes for sale. the market price for apples (per poun...
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