Stats Midterm II QUIZ
1. A 99% confidence interval for population mean needs to be calculated with margin of error equal to 4.If σ = 15, what sample size is needed in this study? A. 94 2. A continuous random variable may assume _____.…
1. A 99% confidence interval for population mean needs to be calculated with margin of error equal to 4.If σ = 15, what sample size is needed in this study? A. 94 2. A continuous random variable may assume _____.…
1. A continuous probability distribution that is useful in describing the time, or space, between occurrences of an event is a(n) _____ probability distribution. A. exponential 2. A graphical method of representing the sample points of an experiment is a…
1. “Unknown unknowns” are unexpected events which can occur when the project is underway. All of the following accurately describe an implication associated with unknown unknowns EXCEPT: A. They are usually discovered during risk identification 2. A ________ presents a…
1.The same for all companies regardless of size.(11,6)A) PERFORMANCE LEVERS 2.Earnings before interest and taxes divided by interest expense.(4,8,6)A) TIME INTEREST_EARNED 3.Cost of goods sold divided by ending inventory.(9,8)A) INVENTORY TURNOVER 4.Involves trend analysis and comparison of companies to peer…
1. A contract is a unilateral document that obligates the seller to provide specified products and services under terms agreeable to the buyer. A. False 2. A description of the procurement item in sufficient detail to allow prospective sellers to…
1. (Blank) is the PMBOK process that identifies those project needs that can be met by acquiring products and services from outside suppliers, determines what to purchase or acquire, and finalizes when and how to do so. A. Plan procurement…
1. A contract is a unilateral, binding document that obligates the seller to furnish supplies or services to the buyer. A. False 2. All of the following accurately describe the features and characteristics of a contract EXCEPT: A. The project…
1. A contract is a unilateral document that obligates the seller to provide specified products and services under terms agreeable to the buyer. A. False 2. A description of the procurement item in sufficient detail to allow prospective sellers to…
1. A dollar paid (or received) in the future is A. not worth as much as a dollar paid (or received) today. 2. A loan is offered with monthly payments and a 10 percent APR. What is the loan’s effective…
1. A business impact analysis may include succession planning or determining in advance who will be authorized to take over in the event of the incapacitation or death of key employees. A. Falce 2. A forensic investigator at a crime…