Conversion of type is a way of changing an entity from one data type to another. It is used to make the variable process properly by a function in computer coding.
In the C++ language, the result of the multitype value added or any other option is the result between those variables as a large type at that time, that's why choice b is correct.
Well actually it affects her credit. Home owners would not want to sell a house to someone who doesn't pay bills on time. It shows he/she is unreliable