Which of the following scientists is incorrectly paired with their contribution to the discovery of the structure of DNA?

 Chargaff; %A=%T and %G=%CFranklin; x-ray diffraction images of DNA helixWatson and Crick; correct model of the DNA double helixFranklin; evidence that the DNA helix is hydrophilic and elongates upon exposure to waterWatson and Crick; x-ray diffraction images of DNA helix