The ________ which was a huge steam-powered mechanical calculator that Babbage designed to print astronomical tables.

If users must enter text in a LastName field,you can set the _____ property for the field in Table Datasheet view.

A) Unique
B) Indexed
C) Default Value
D) Required

For the scan process shown, the input data is provided by the:

A) ladder program.
B) output module.
C) input module.
D) All of these choices are correct

Where do you set the Allow Multiple Values property of a field in Table Design view?

A) in the Data Type column of the upper pane
B) on the Lookup tab of the Field Properties pane
C) in the property sheet for the table
D) in the Description column of the upper pane