What is the probability that the machine is off-line between 21 and 27 minutes?

What will be an ideal response?

21 to 27 minutes represents 40% of the distance between 15 and 30 minutes.
Hence, P(21 ? X ?27 ) = 0.40.

Business

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Which of the following is true of Abraham Maslow’s contribution to the field of human relations?

A. He emphasized the maintenance of inventories to meet consumer demand. B. He was concerned with meeting the explosive growth in demand brought about by the industrial revolution. C. He suggested that humans have five levels of needs. D. He concluded that management decisions were unsystematic. E. He advocated the application of scientific methods to analyze work.

Business

Which of the following are given exclusive contracts to perform the selling function within specified geographic areas?

a. independent sales agents. b. telemarketing. c. alliances. d. resellers. e. integrators.

Business