Recovering a database via rollback involves ________
A) restoring the database from the save and reprocessing all the transactions since the save
B) restoring the database from the save and reapplying all the changes made by transactions since the save
C) undoing the changes made by erroneous or partially processed transactions and restarting the valid transactions that were in process at the time of the failure
D) re-creating the database by re-entering all of the data from the beginning and, then reprocessing all of the transactions
C
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Folding arms, crossing hands, and crossing legs communicate
A. Liking B. Boredom C. Happiness D. Immediacy E. Defensiveness
Sydney invested $10,000 for an indefinite period at 5% per year. At the end of each year, she receives a $500 check for interest earned. This type of account pays simple interest
Indicate whether the statement is true or false.