2 report(s) found.
The line graph below illustrates the changes in hours of doing chores in households and the percentage of households with electrical appliances from 1920 to 2019 in a certain country. In 1920, per capita refrigerator ownership rocketed to 50 percent and remained there through 1940. Next 20 years it is claimed to reach 90 percent, […]
The chart illustrates the fluctuations in ownership of electrical devices and shows how much time was spent doing housework in homes in one country between 1920 and 2019. Overall, the amount of household electrical tools increased while housework times decreased steadily over the years. All three devices (washing machine refrigerator,vacuum cleaner) had significant rise through […]