Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day. 
A. 0.20
B. 0.65
C. 0.35
D. 0.15
Answer: C
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Answer the question or solve the problem.In solving the inequality 3x ? -9, would you have to reverse the inequality symbol? Explain why.
What will be an ideal response?
Express in terms of sums and differences of logarithms.log
A. log 5 + 4 log x - 9 log y B. log (5 + x4 - y9) C. log 5 ? 4 log x - 9 log y D. log 5 + (log x)4 - (log y)9
Solve the problem.The current, in amperes, for a piece of wire with an electromotive force of , is given by the function
, where r is the resistance of the wire in ohms. What is the current, rounded to the nearest hundredth of an ampere, if the wire has a resistance of 26 ohms?
A. 3.31 amperes B. 33.08 amperes C. 3.24 amperes D. 3.55 amperes
Find a and k and then evaluate the function. Round your answer to three decimal places when necessary.f(x) = 20 + a(4kx) with f(0) = 36 and f(2) = 21. Find f(1).
A. a = -16, k = 1, f(1) = 24 B. a = 16, k = 1, f(1) = 21 C. a = 4, k = -1, f(1) = 24 D. a = 16, k = -1, f(1) = 24