What utility should always be used in order to delete checkpoints?

The ________ normal form requires that the table has to be free of transitive dependencies

Fill in the blank(s) with correct word

Joe Technician walks into a customer's office. Betty Fixerup had been there the day before, and the computer still does not work. Joe tells the customer that Betty didn't go to the same school that he went to and didn't get much hands-on training, but that he would get things fixed. This attitude is an example of being reactive

Indicate whether the statement is true or false