If you do not specify what kind of variable you are creating, the default is what kind of variable? String
Decimal
Integer
Alphanumeric

Can online classes such as gradpoint track your ip location like if im taking a final and i give somebody else my account and they take the final for me will it show where they are taking the final from? and can this be countered with a vpn

All of the following are characteristics that must be contained in any knowledge representation scheme except

The "instance" relationship shows that something is an object of a