A vet was interested in seeing if there was a difference in the number of pets that someone owned based on if they spayed or neutered their pets. Group 1 did not spay/neuter their pets and Group 2 did spay/neuter their pets. The 95% confidence interval was (-2.77, -0.42). Finish the following sentence. "We are 95% confident that . . . Group of answer choices the population mean number of pets owned by people that did not spayed/neutered their pet was between 0.4 to 2.77 pets more than those who spay or neuter their pet. the population mean number of pets owned by people that did not spayed/neutered their pet was between 0.4 to 2.77 pets less than those who did spay or neuter their pet. the population mean number of pets owned by people that did not spayed/neutered their pet was between 0.4 less pets to 2.77 pets more than those who spay or neuter their pet.