With respect to the definition of data warehouse, ____ means that data in a data warehouse represents snapshots of data at various points in time in the past
a. nonvolatile
b. time-variant
c. subject-oriented
d. integrated
a
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Which of the following is true of acquisitions?
A. Acquisitions increase the competitive intensity in an industry. B. They can occur only when the involved entities are of comparable size. C. They can be friendly or hostile. D. In acquisitions, two independent companies join to form a separate third entity.
A retirement home in Florida costs $200,000 today. Housing prices in Florida are increasing at a rate of 4% per
year. Joe wants to buy the home in 8 years when he retires. Joe has $25,000 right now in a savings account paying 8% interest per year. Joe wants to make eight equal annual deposits into the savings account starting today. How much must each deposit be so Joe will have enough money in his savings account to buy the retirement home when he retires?
On December 1, 20X8, Hedge Company entered into a 60-day speculative forward contract to sell 200,000 British pounds (£) at a forward rate of £1 = $1.78. On the same day it purchased a 60-day speculative forward contract to buy 100,000 euros (€) at a forward rate of €1 = $1.42.The rates are as follows: Forward Rate for Forward Rate forDateSpot Rate Feb 1 Spot Rate Feb 1December 1, 20X8£1=$1.76 $1.78 €1=$1.40 $1.42 December 31, 20X8£1= 1.73 1.74 €1= 1.38 1.40 February 1, 20X9£1= 1.75 €1= 1.41 Hedge had no other speculation transactions in 20X8 and 20X9. Ignore taxes.Based on the preceding information, what is the effect of the British pound speculative contract on 20X8 net income?
A. $2,000 loss B. $10,000 gain C. $6,000 gain D. $8,000 gain
You have been given the following data: Specification information: Anything between 10 and 20 units per order is acceptable.
Process Mean: 13 Upper limit of the process: 16 Lower limit of the process: 10 Using this information, which of the following conclusions is most appropriate? A. The process is not capable since it is not centered. B. The process is barely capable and not centered. C. The process is capable and centered. D. The process is not capable and centered.