Consider five high school students working on homework

Consider five high school students working on homework in study hall. Rosie Bob Piper Dewey Molly…

Consider five high school students working on homework in study hall. Rosie Bob Piper Dewey Molly has math homework has Engli

Consider five high school students working on homework in study hall. Rosie Bob Piper Dewey Molly has math homework has English homework has math homework has science homework has science homework wants science homework wants history homework wants science homework wants English homework wants math homework Which of the following pairs of students has a double coincidence of wants? O a. Bob and Dewey O b. Rosie and Piper O c. Dewey and Molly O d. Piper and Molly