The charts below show the changes in ownership of electrical appliances and amount of time spent doing housework in households in one country between 1920 and 2019

The given live charts compare the percentages and hours, which were spent by households with electronic appliances from 1920 to 2019.

Overall, it can be deemed that. the percentages of home appliances were rapidly climbed up till 2019, while hours of house work were slightly minimize from 1920 to 2019.

To begin, in 1920 in 1920 no one used refrigerator, while 30% and 40% people started using vacuum cleaner and washing machine namely. Besides, these three machines. were occupied by almost 40% to 60% in 1940 and the percentage of vacuum cleaner were sharply increased fill 100%. From 1960 to 2019. Moreover, the line of refrigerator was similar as vacuum cleaner, while washing machine was slightly dropped almost 65% in 1980 and then stirred up till 75%. in 2019.

However, people spent 50 hours in per week in 1920, when it reduced approximately 35% in 1940 and it gradually minimized the time from 1960 to 2019 by using electrical home appliances.