If the standard deviation of the lifetime of a vacuum cleaner is estimated to be 300 hours, how large of a sample must be taken in order to be 97% confident that the margin of error will not exceed 40 hours?


265

Business

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Accountants use the ____________________ to overcome the deficiencies of the direct write-off method for bad debts

Fill in the blank(s) with correct word

Business

The _______ entails all aspects of a customer firm's encounter with a supplier firm. Ideally, the TCE should be a positive, seamless, and memorable interaction that matches the customer firm's purchasing requirements and preferences

a. total customer experience (TCE) b. business channel management c. fulfillment management d. value-added management

Business

A local family is advertising a 5K run to raise awareness for autism since one of their children suffers from the disorder. Salina likes to run, so she decides to pay the fee to participate in the event. Afterward, she is pleased that she went and felt good about helping out the family. Would this be considered a marketing exchange?

A. yes, because the family had to pay for advertising and therefore was engaged in marketing B. no, because the consumer needs of Salina were not met C. no, because the event involved a service but not a good D. no, because Salina did not receive anything for participating in the event E. yes, because participating in the run was exchanged for Salina's feeling of satisfaction for helping the family

Business

The primary function of the capital budget is to forecast _____.?

A. the target payback periods of the projects undertaken by a firm? B. ?the funds required for future projects C. ?the discounted cash inflow from various projects D. ?the terminal value of the cash flows from different projects E. ?the projects' multiple internal rates of return

Business