Which of the Following Commands Allows a User to "Undo

question 24

Multiple Choice

Which of the following commands allows a user to "undo" uncommitted changes to data?​

• A) ​UNDO
• B) ​ROLLBACK
• C) ​UNCOMMIT
• D) ​UNLOCK

---

Definitions:

Aquatic Food Chain

A sequence of organisms, each of which serves as a food source for the next, in an aquatic ecosystem, showcasing the flow of energy and nutrients.

Phytoplankton

Microscopic plant-like organisms that live in aquatic environments and are a fundamental part of the oceanic and freshwater food chains.

Aerial Spraying

The application of pesticides or herbicides from aircraft to control pests and diseases in agriculture or public health campaigns.

Insecticides

Chemical substances used to kill or control insects, protecting plants from pests and diseases, but potentially affecting non-target species and the environment.