You observe a small plaque on an electrical appliance that reads, in part, "115 volts ac 60 hz." this means that the appliance a. contains a heating element. b. may be operated with batteries. c. produces special safety hazards. d. must be operated on alternating current.

Which part of the cpu accepts data?

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).

How do we use the sumif formula (when dealing with different formats) ?