Use the given table to find the indicated probability.People in a survey were given three choices of soft drinks and asked to choose one favorite. The following table shows the results.
One of the participants is selected at random. Find the probability that the person is over 40 and prefers cola.
A. 
B. 
C. 
D. none of the above
Answer: B
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Provide an appropriate response.Find the error in the following incorrect application of L'Hopital's Rule. src="https://sciemce.com/media/4/ppg__tttt0610190958__f1q99g7.jpg" style="vertical-align: -17.0px;" />.
What will be an ideal response?
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Use the Hill-Huntington method to find the apportionment.Use the Hill-Huntington method to apportion nine seats among State X, State Y, and State Z. The populations of the states are state X, 4.0 million; State Y, 6.5 million; and State Z, 5.2 million.
A. X: 2; Y: 4; Z: 3 B. X: 3; Y: 4; Z: 2 C. X: 4; Y: 2; Z: 3 D. X: 3; Y: 3; Z: 3
What property is demonstrated by the following relationship?
A(B + C) = AB + AC
Solve the problem.Assume that the sales of a certain appliance dealer are approximated by a linear function. Suppose that sales were $10,000 the first year that the dealer opened and $62,500 five years after opening. Let x = 0 represent the first year. (a) Find the equation giving yearly sales y. Write your answer in slope-intercept form. (b) Use your equation from part (a) to estimate sales in the third year.
A. (a) y = 52,500x + 10,000; (b) $115,000 B. (a) y = 10,500x + 62,500; (b) $83,500 C. (a) y = 52,500x + 62,500; (b) $167,500 D. (a) y = 10,500x + 10,000; (b) $31,000