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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Solve the problem.The demand for a rooftop-mounted industrial air conditioner is given by the demand function D(x) = where x is the number of units produced each day and D(x) is the number sold each day. Assume that x is an integer. What is the domain of the demand function from a purely mathematical point of view?
A. All integers B. All integers other than -3 or 0 C. All integers other than 3 or 0 D. All integers greater than 0
Rationalize the denominator of the expression. Assume that all variables represent positive real numbers.
A. 12
B.
C.
D. 61
Solve. Use ? ? 3.14 when necessary.Find the volume of a tin can with radius 6.5 in. and height 5 in. Round your answer to the nearest tenth.
A. 204.1 in.3 B. 102.1 in.3 C. 663.3 in.3 D. 2653.3 in.3
Use mathematical induction to prove the statement is true for all positive integers n.7 + 14 + 21 + . . . + 7n =
What will be an ideal response?