I'll answer you with a few ?'s,
How old is she?
what was she barkin at"
will she shut up when told?
No the barking won't scare yotes,but you don't want her right beside you when she's doin it.
Have patience,and work with your dogs,till you develop a style of huntin that suits you,then train your dogs to work to your style,or compromise,and work to their style if it works.If you followed Mikes advice,and read some of the old post you now I do some things that most dogmen would never do.The reason for that is that ever dog is different,and every hunter is different.If you want a silent dog,that is easy to do.I personally want a "voice,"and breed for it.
But I don't let my dogs sit or stand near me when I am callin,they need to be ranging,or if bringin a yote back,they need to "go behind" There is no big secret to training, you just have to know what you want and be consistent with the dog.They will get it,some just take longer than others.