Why do transactions in optimistic-based schedulers have more rollbacks than pessimistic ones? Transactions in optimistic schedulers don't have the ability to wait. Transactions in optimistic schedulers can't anticipate future actions. Transactions in optimistic schedulers don't benefit from parallel processors. Transactions in optimistic schedulers are more likely to conflict with each other.

What type of slide show is a dynamic and eye-catching way to familiarize potential customers with what your company has to offer? a. ole b. photo album c. brochure d. office clipboard

Instruction active describing list features which statements accurately describe the features of word that are used to create lists? check all that apply. the tab key can be used to create a sublist. the enter key can be used to add an item to a list. the numbering feature allows for the use of letters in a list. the numbering feature can change the numbers to bullets in a list. the multilevel list feature provides options for different levels in a list.

Into what form does the barcode reader convert individual bar patterns?