Lipton hardware prepared the following schedule of unit costs and market prices for three items of merchandise inventory. item units cost per unit market price per unit a 1,000 $.50 $.55 b 2,000 .45 .30 c 1,500 .60 .75 applying the lower-of-cost-or-market price rule, the total value of the entire inventory of the units would be reported as which of the following?

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent the last 4 bits of the uppercase ascii code for the letter to be displayed. thus, if wxyz = 0001 then "a" will be displayed. (any answer with 22 or fewer gates and inverters, not counting any for the inputs, is acceptable)

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

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