The charts provide information about changes in a number of households with electrical appliances and the amount of time contributed to housework per week, over a hundred-year period between 1919 and 2019.
The first line graph shows the percentage of families owning a washing machine, fridge and vacuum cleaner at home between 1920 and 2019, while the second figure illustrates the number of hours that a family engaged in h
The first line graph plots the percentage of homes which had a labor-saving electrical appliance between 1920 and 2019. Three appliances are shown: refrigerator, vacuum cleaner and washing machine. The second line graph
The provided line graphs demonstrate the fluctuations in the usage of electrical gadgets and the time expenditure doing household activities in a country in a life span of 99 years between 1920 till 2029.
The chart show that changes of those electrical appliances have been increasing in households, its will relevant people decreasing number of hours for doing housework. According to chart given below, people are rarely us