The ________ Wizard locates unmatched records and then deletes the records from the table

By default, an audio plays across multiple slides

Indicate whether the statement is true or false

Answer the following statements true (T) or false (F)

1. When you call a method that has a reference parameter, you must also write the keyword ref before the argument. 2. When you pass an argument to a ref parameter, that argument must already be set to some value. 3. When you call a method that has an output parameter, you must also write the keyword out before the argument. 4. A method that has an output parameter must set the output parameter to some value before it finishes executing.