Which of the following is a valid bookmark name?

Which of the following is an advantage of batch processing?

a. data files are usually better for input of large amounts of data b. data files can be used by more than one program c. data files can store the output of a program d. all of the above are advantages of batch processing

Which of the following formats the first argument to display an amount with two digits to the right of the decimal?

A. {0:C} B. {0:c} C. {0:f2} D. all of the above