Use the table to determine the probability. Round your answer to three decimal places if necessary.Students in a political science course were asked to describe their politics as "Liberal", "Moderate", or "Conservative." The results are displayed in the following table.
What is the probability that a student selected is a male, given that the student is considered a Moderate?
A. 0.447
B. 0.533
C. 0.467
D. 0.438
Answer: B
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Solve the problem.Matt bought 3 pounds of oranges and 2 pounds of apples and paid before tax. Andy bought 4 pounds of oranges and 3 pounds of apples and paid
before tax. Use this information to set up a matrix equation of the form AX = B, which can be solved to determine the price per pound for oranges and apples. Solve this matrix equation to find the price per pound of oranges.Use the fact that for
src="https://sciemce.com/media/4/ppg__gfghf0512192144__f1q41g4.jpg" alt="" style="vertical-align: -15.0px;" /> A. $0.76 per pound B. $0.79 per pound C. $0.72 per pound D. $0.74 per pound
Solve the equation.x2/3 - 8x1/3 + 15 = 0
A. {-125, -27} B. {27, 125} C. {3, 5} D. {-5, -3}
Find the intercepts for the equation.- +
= 1
A. (-5, 0); (0, 2) B. (-5, 0); (0, -5) C. (2, 0); (0, 2) D. (2, 0); (0, -5)
Translate to a system of two equations, then solve.From a point on a river, two boats are driven in opposite directions, one at 8 miles per hour and the other at 9 miles per hour. In how many hours will they be 85 miles apart?
A. 6 hours B. 5 hours C. 7 hours D. 1 hour