Question 63 l pits A disadvantage of database management systems is that: O They are often machine dependent (e.g., not all DBMSs can run on all types of computers) O They cannot be implemented on microcomputers O They are not flexible O They rarely support file inquiries Question 84 1 pts You could add the term "Jr." to selected names in a customer database using Microsoft's: Update query O Select query O Append query O None of these (this is not possible using an action query) O Make table query