Final answer:
Television was the fastest technology to penetrate 25 percent of homes in the U.S., doing so in just six years after its introduction in 1948. The rate of technological diffusion for television surpassed that of the telephone, personal computer, and Internet.
Step-by-step explanation:
Rate of Technological Diffusion
The question concerns which technology was fastest in reaching 25 percent of homes in the United States. Looking at the history of technology adoption, the telephone was introduced in the late 19th century and took several decades to reach widespread use. The television, first available in 1948, became exceptionally popular in a short timeframe, reaching 55% of American homes by 1954. The personal computer became increasingly common from the late 20th century onwards, while the Internet saw rapid diffusion in the 1990s.
Based on the speed of adoption, television experienced an extraordinary rate of diffusion, with over half of American homes owning one within six years of its introduction. This surpasses the rate at which telephones, personal computers, and even the Internet penetrated the market. None of the other technologies had such a steep climb to reach 25 percent penetration as the television did during its initial years.
The impact of these technologies extends beyond mere convenience; they have reshaped the communication landscape and brought significant cultural and social changes. The television, in particular, became a centerpiece of home entertainment and information sharing faster than its predecessors and has since been a staple in American households.