Final answer:
Personal computers were commonly located throughout the home by the late 20th century and were used for a broad range of activities.
The probable location of PCs in the home would depend on their uses, which ranged from business tasks to entertainment, with an average entertainment usage of about two hours per day.
The accessibility and ubiquity of personal computing grew significantly as technology advanced and prices dropped.
Step-by-step explanation:
According to research, personal computers (PCs) in the late 20th century were likely to be found in various locations within the home.
Originally, personal computers became prevalent in businesses and upper-middle-class homes, fulfilling a variety of functions that included office work at home, research, communication, personal finances, education, entertainment, social networking, and much more. By the 1980s, PCs equipped with user-friendly interfaces were common in family households.
In terms of usage, suppose the average number of hours a household personal computer is used for entertainment is two hours per day.
The statistical examination would involve calculating probabilities for different lengths of usage, such as determining the probability that a personal computer is used for entertainment between 1.8 and 2.75 hours per day or finding the maximum number of hours per day that the bottom quartile of households uses a PC for entertainment.
As personal computing advanced, the accessibility and integration of computers increased significantly. By the end of the 1980s, microprocessors were integral to a variety of devices, and most people in developed countries interacted with computers regularly, often without realizing it.
This ubiquity was further emphasized as the 2000s saw a decrease in the prices of low-end computers, indicating a closing digital divide, although disparities related to race, class, and age in technology use and Internet access persisted.