An example of disintermediation is when the traditional retailer or service provider is reduced or eliminated in a supply chain. question 7 options: a. true b. false

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1

Anational survey asked people, "how often do you eat out for dinner, instead of at home? " the frequencies were as follows.

Lee earns $1,482 of interest in 270 days after making a deposit of $15,200. find the interest rate.