Drag the tiles to the correct boxes to complete the palrs. Match the types of letters with their descriptions.
letter of interest
cover letter
thank you letter
letter of recommendation
discusses how you meet job requirements
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reiterates why you're the best candidate for the job
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tells more about your character and who you are
expresses your interest in working for a company

What is force? what are the types of force ? explain all with suitable examples

What important technology has done the most to allow a businesses a chance to compete with larger international companies

Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?