april is randomly choosing five cds to bring in her car from the following: 6 pop cds, 8 rock cds, and 10…

april is randomly choosing five cds to bring in her car from the following: 6 pop cds, 8 rock cds, and 10 r&b cds.\nwhat is the complement of april choosing five pop cds?\nchoosing five cds where none of them are pop\nchoosing five cds where not all of them are pop\nchoosing five cds where at least one of them is pop\nchoosing five cds where all of them are pop
Answer
Brief Explanations:
The complement of an event (A) is all outcomes that are not in (A). Here, event (A) is "choosing five pop CDs". So its complement is all cases where it's not the case that all five CDs are pop, which means "choosing five CDs where not all of them are pop".
Answer:
choosing five CDs where not all of them are pop