Praxis CORE: Reading exam 2023 with 100% correct answers

Which sentence shows that both men made the discovery together? a) James Watson and Francis Crick's discovery of the structure of DNA earned them a Nobel Prize. b) James Watson's and Francis Crick's discovery of the structure of DNA earned them a Nobel Prize. c) James Watsons and Francis Cricks discovery of the structure of DNA earned them a Nobel Prize. d) James Watson and Francis Cricks discovery of the structure of DNA earned them a Nobel Prize. - correct answer -a) James Watson and Francis Crick's discovery of the structure of DNA earned them a Nobel Prize. Which sentence shows ownership correctly? a) Edmund Hillary's and Tenzing Norgay's arrival on top of Mount Everest on May 29, 1953, was a first. b) Edmund Hillarys and Tenzing Norgays arrival on top of Mount Everest on May 29, 1953, was a first. c) Edmund Hillary and Tenzing Norgays arrival on top of Mount Everest on May 29, 1953, was a first. d) Edmund Hillary and Tenzing Norgay's arrival on top of Mount Everest on May 29, 1953, was a first. - correct answer -d) Edmund Hillary and Tenzing Norgay's arrival on top of Mount Everest on May 29, 1953, was a first. Hank and Art each own pigeons. Which sentence shows their ownership correctly? a) Ha