"Ahhhh" means "Yes, please!?"

What do you think?!

So for the past couple of weeks, we've noticed that Cate is answering us with this "Ahhhhhh" sound when we ask her pretty much any question pertaining to what she would like to do.
Examples:
As you saw in the video,
"Cate, would you like to go take a bath?"
Cate - "Ahhhh!"

"Cate, would you like to go outside?"
Cate - "Ahhhh!"

"Cate, would you like to go bye bye?"
Cate - "Ahhhh!"

"Cate, would you like to eat?"
Cate - signs eat and says "Ahhhh!"

"Cate, would you like to go for a wagon ride/or ride your trike?"
Cate - "Ahhhh!"

"Cate, would you like to go lay down/take a nap?"
Cate - "Ahhhh!"

So as you can imagine, it's pretty comical. Definitely seems to be her response, meaning "yes, please mama and dada!" to what we ask her. Pretty amazing!!;)