If $20 Billion Was Spent on a Program Last Year

If $20 billion was spent on a program last year and $21 billion would be required to maintain services at the same level, then a budgeted figure of $20.5 billion would represent

A) an increase using current services budgeting and a cut using baseline budgeting.
B) an increase using either current services or baseline budgeting.
C) a cut using either current services or baseline budgeting.
D) an increase using baseline budgeting and a cut using current services budgeting.