Algebra
a repair bill for your car is $553. the parts cost $265. the labor cost is $48 per hou...
Mathematics, 22.08.2019 21:30, sky724
Algebra
a repair bill for your car is $553. the parts cost $265. the labor cost is $48 per hour.
write and solve an equation to find the number of hours of labor spent repairing the car.
Answers: 2
Mathematics, 21.06.2019 16:30, cxttiemsp021
Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?
Answers: 1
Mathematics, 22.06.2019 04:30, oranzajimenez
Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?
Answers: 1
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