In both texts, the characters learn about the importance of trying new things. What is similar about the main characters, Carlos and Raj? Carlos and Raj are both afraid of slides. Carlos and Raj both love eating hot dogs. Carlos and Raj are both afraid of heights. Carlos and Raj both play hide and seek.

Explanation:

This one is definitely incorrect.

If attendees have questions, she should stop at the information counter.

Attendees means more than 1. She is (especially in this case) singular (meaning one).

If an attendee has questions, she should stop at the information counter.

or

If attendees have questions, they should stop at the information counter.