Which research method offers the advantages of high response rates, great flexibility in dealing with respondents, and good control of questions?

Amachine purchased three years ago for $720,000 has a current book value using straight-line depreciation of $400,000: its operating expenses are $60,000 per year. a replacement machine would cost $480,000, have a useful life of nine years, and would require $26,000 per year in operating expenses. it has an expected salvage value of $130,000 after nine years. the current disposal value of the old machine is $170,000: if it is kept 9 more years, its residual value would be $20,000. calculate the total costs in keeping the old machine and purchase a new machine. should the old machine be replaced?

The penalties for a first-time dui charge include revocation of drivers license a. 180 days b. ben 180 des and one year c. bence 90 and 180 d. one year

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