Question

Identify the innovation for which most development occurred in the twentieth century rather than the twenty-first century.(1 point)
Responses

operating systems
operating systems

machine learning
machine learning

artificial intelligence
artificial intelligence

quantum information science

Answer 1

The innovation for which most development occurred in the twentieth century rather than the twenty-first century is **operating systems**. While there have been advancements and updates in operating systems during the twenty-first century, the foundational work and significant developments predominantly took place in the twentieth century.