Why could RAID 0 be a potentially dangerous RAID choice?
What will be an ideal response?
The interesting thing about RAID 0 is that, in reality, it provides no redundancy, and therefore no fault tolerance, making it a potentially dangerous RAID choice. The advantage of RAID 0 is that it offers the best performance in terms of data access as no overhead is involved for data recovery. Overhead is not involved because error checking is not performed. Also, drives can be accessed in parallel for read and write operations. However, for the multiple drives in a RAID 0 array, should one of the drives fail, the entire array fails. This means consequently that data on all the drives that make up the array becomes unusable should one drive fail. The result of this type of failure is no fault tolerance. Because there is no fault tolerance, when implementing RAID 0 an enterprise must make sure that regular backups are performed so that data can be recovered if the array fails.
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A. $3,689.11 B. $3,883.27 C. $4,077.43 D. $4,281.30 E. $4,495.37
On January 1, SaLow Company enters into a contract to provide custom-made equipment to ByHi Corporation for $100,000. The contract terms allow cancellation without penalty by either party at any time prior to delivery of the goods. The contract specifies a delivery date of March 15 but the equipment was not delivered until April 10. The contract required full payment within 30 days after
delivery. When should revenue be recognized for this contract? A) Never, because it includes a termination agreement. B) March 15 C) April 10 D) May 10
Where corporate activities cause injury or economic damage to others, the officer in charge, but not the directors, may be held liable.
Answer the following statement true (T) or false (F)
Assume that the custodian of a $450 petty cash fund has $56.30 in coins and currency plus $389.00 in receipts at the end of the month. The entry to replenish the petty cash fund will include:
A. A credit to Cash Over and Short for $4.70. B. A debit to Cash for $393.70. C. A credit to Cash for $393.70. D. A debit to Petty Cash for $389.00. E. A debit to Cash for $384.30.