Alguien me podria ayudar con este ejercicio?, no entiendo lo que tengo que hecer

11. is the ability to understand how another person is feeling. a. authority b. sympathy c. empathy d. taking a stand

What provides an array of buttons for quick access to commonly used commands and tools

You wanted to look up information about alzheimer's, but you were unsure if it was spelled "alsheimer's" or "alzheimer's." which advanced search strategy would be useful? a) a boolean search b) using a wild card in your search c) trying different search engines d) doing a search for "alsheimer's not alzheimer's" asap. ill give brainlist.