The correct answer is C. J presper Eckert and John W Mauchly.
Von Neumann was a mathematician and physicist who made significant contributions to the development of the modern computer. He is often considered to be the “father of computer science”. However, he did not design the ENIAC.
Joseph M Jacquard was a French weaver who invented the Jacquard loom in 1801. The Jacquard loom was a mechanical loom that used punched cards to control the pattern of the weave. The Jacquard loom is considered to be one of the first programmable machines. However, it was not an electronic computer.
J presper Eckert and John W Mauchly were two American engineers who designed the ENIAC. The ENIAC was the first electronic computer. It was built at the University of Pennsylvania during World War II. The ENIAC was used to calculate ballistics tables for the U.S. Army.
Both A and B are incorrect because Von Neumann did not design the ENIAC.
E is incorrect because J presper Eckert and John W Mauchly were the ones who designed the ENIAC.