8. It refers to given sets A and B denoted by A x B read as "A cross B" where the set of ordered pairs (a,b) where a is in A and b is in ~Select one:a.Set-Builder Notationb.Ordered Pairc.Cartesian Productd.SubsetClear my choiceQuestion 5Not yet answeredMarked out of 1.00Flag questionTipsQuestion text43. An application suitable for sequential processing isSelect one:a.Both a and bb.Processing of gradesc.Payroll processingd.All of above
Question
- It refers to given sets A and B denoted by A x B read as "A cross B" where the set of ordered pairs (a,b) where a is in A and b is in ~Select one:a.Set-Builder Notationb.Ordered Pairc.Cartesian Productd.SubsetClear my choiceQuestion 5Not yet answeredMarked out of 1.00Flag questionTipsQuestion text43. An application suitable for sequential processing isSelect one:a.Both a and bb.Processing of gradesc.Payroll processingd.All of above
Solution
The first question is referring to the Cartesian Product. This is the term for the set of all ordered pairs (a, b) where a is in set A and b is in set B.
The second question is asking for an application suitable for sequential processing. The answer is d. All of the above. Both processing of grades and payroll processing are tasks that can be done in a sequential manner.
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