Select the correct answer.
A city government administers a survey to voters regarding proposed legislation for local school funding. The results are shown in the relative frequency table.

Voter Survey For Against Undecided Total
Ages: 18-21 0.26 0.2 0.53 0.5
Ages: 22-32 0.15 0.11 0.11 0.04
Ages: 33-43 0.23 0.05 0.05 0.12
Ages: 44-54 0.18 0.48 0.18 0.14
Ages: Over 55 0.18 0.16 0.13 0.2
Total 1 1 1 1

The government wants to assure that the proposed legislation passes the public vote. In order to do this, the government wants to concentrate on the largest number of undecided voters. What age group should the government target?

A.
Ages: 18-21
B.
Ages: 22-32
C.
Ages: 44-54
D.
Ages: 33-43

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i.e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)