Is the sentence compound, or is it simple with a compound verb?

samantha packed her luggage and cleaned her room before noon.

a.
compound sentence

b.
simple sentence with a compound verb

Speaking rapidly in a large gymnasium causes your words to run together; making them hard to distinguish. true false

Have you ever felt like the person in this image during a speech or presentation? list four or five things this person can do to be a more effective listener.

Choose the sentence that is not logically connected in the paragraph. (1) one final effect of radio and tv on the language must must be noted. (2) there is no doubt that these great media of information have cut down considerably the time that used to be devoted to reading. (3) radio and tv may enhance the spoken word. (4) they tend to lower comprehension levels.