Answer: She feels confident about continuing on to Kans.
Step-by-step explanation:
This is the correct answer because, in the end, she is saying that "Hmmph. Well, we've come this far. We'll just have to go on without him."
She feels confident about it even though she does not know how to get there without the gu( that is why the second statement is false). She does not want to return to Louisiana with her family, she wants to continue the journey and that is why the first statement is also false.
The third statement is false because she is not angry at Nate, she is angry at the guru because he stole their money and disappear.