If you wanted to round $3.99 located in cell b3, to the nearest dollar, what is the correct microsoft excel formula? a.=round(0.b3) b.+round(b3,0) c.=round(3.99,b3) d.=round(b3,3.99

Who is the first president to use social media as part of his campaign strategy

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).

What is a scenario where records stored in a computer frequently need to be checked