The public has more recently become aware of the selective breeding of dairy cows. Which of the following sources of information regarding selective breeding are likely to contain bias? (choose 3)
A blog post from a farmer who selectively breeds dairy cows
A sponsored column from an animal rights activist group
A local veterinarian who performs horn removal procedures
A publicly funded government agency made up of animal scientists
A research university study evaluating the benefits and risks of horn removal
A sponsored column from an animal rights activist group
A local veterinarian who performs horn removal procedures
A research university study evaluating the benefits and risks of horn removal