The Holy Roman Emperor Frederick II was interested in determining what language babies would learn to speak spontaneously if no one influenced them. He instructed caregivers not to speak to neonates in orphanages so that it could be determined which language was the "natural" language. What was the result of his experiment?a. German was the spontaneous language.
b. All of the infants died.
c. The infants grew up to speak combination of all languages, which was reported to be gibberish.
d. No language emerged, just hand gestures.

Arthur met rottweiler breeders lynda and george at a dog show in rhode island. the couple, who reside in new york state, later sold several rottweiler dogs to arthur who lived in rhode island. arthur later sued lynda and george, claiming that the dogs were sick and infirm. he filed a complaint in rhode island courts, claiming that even though the dogs were sold in new york, the breeders had attended the dog show and advertised in the rottweiler newsletter which was distributed at the event in rhode island. based on the facts, do you think rhode island courts have personal jurisdiction in this case?