Answer: D
Step-by-step explanation:
D) To make the calculations required to build a nuclear bomb and help the US Census Bureau tabulate data.
Two major reasons computer technology was pushed by scientists and politicians of the 1950s were to aid in the development of nuclear weapons and to improve data processing capabilities for government agencies and private companies. The invention of the computer was a critical component of the US nuclear program, which required extensive calculations for the design and testing of nuclear weapons. Additionally, the US Census Bureau recognized the potential of computers to process data more efficiently, leading to increased support for computer research and development in the private sector.