For a normal curve, if the mean is 20 minutes and the standard deviation is 5 minutes, find the area to the left of 10 minutes


0.0228

Business

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Yolanda manages a Best Sleep Inn along an interstate highway. She knows from experience that 5 to 10 last-minute customers will call after 8 p.m. each evening looking for a room and asking the price. Yolanda has empowered her staff to offer discounts when the motel is largely vacant, and to quote the standard price when the motel is close to full. She knows her service is ________, meaning that if no one stays in the room, it generates no revenue that evening.

A. intangible B. heterogeneous C. durable D. inseparable E. perishable

Business

The coefficient of determination resulting from a particular regression analysis was 0.85. What was the slope of the regression line?

A) 0.85 B) -0.85 C) 0.922 D) There is insufficient information to answer the question. E) None of the above

Business

Your home and property have a market value of $200,000. Since you want to make sure that you meet the coinsurance provisions, you should have at least ________ of insurance

A) $160,000 B) $180,000 C) $200,000 D) $220,000 E) none of the above

Business

Computer recover software reports its physical location to a recovery company that works with the local police to recover the notebook

Indicate whether the statement is true or false.

Business