1. The header file must be included in order to implement file p program. ssing in your C++ 2. A file must be 3. To read data from a file, you must define an object ofdata type. 4. Assuming outFile is a file stream object and numltems is a variable, write a statement that writes th before data can be written to or read from it. contents of numltems to the file associated wit h outFile 5. Write the line of code to close a file stream object named inputData. 6. Write a single line of code that declares a stream object for writing output named outData and links it to a newly created file named "MonthlyTotals.txt" within the project. 7. What kind of error does it appear that the following code contains? Explain. ofstream inFile; logic syntax runtime none in the initialization expression of a for loop. 8. ( )You may define a A) constant B) functiorn C) variable D) new data type 9. ()In a for statement, this expression is executed only once A) test B) null C) initialization D) validation 10. An initialization expression may be omitted from the for loop if no initialization is required. True/False: 11 tis possible to detlne file stream object and open a file in one statement. True/alse