Which correctly combines the two sentences below using a coordinating conjunction? The scientists could see the data in front of them. There were some who still wouldn't believe.
A. The scientists could see the data in front of them, yet there were some who still wouldn't believe.
B. The scientists could see the data in front of them, yet still wouldn't believe.
C. The scientists could see the data in front of them yet there were some who still wouldn't believe.​