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 line graphs illustrate the variation in the number of people owning electronic gadgets and the length of time spent weekly performing household duties from 1920 to 2019 in a country.

Overall

, it can be seen that the use of electrical gadgets increased throughout the years under study,

while

the number of hours spent weekly on household chores decreased

To begin

with, the least preferred electronic at the beginning of the period was the refrigerator at 0%.

However

,

this

figure increased significantly to reach a peak of 100% in 2000. The rest of the years saw no usage of fridges.

In addition

, the proportion of households who used washing machines and vacuum cleaners started at 40 and 30 respectively in 1920. Both followed a similar pattern to reach 70% in 1960.

Whereas

the usage of washing machines increased dramatically to hit a high of 100%

at the end

of 2019, the preference for vacuum cleaners rose steadily to finish at approximately 62%. Meanwhile, the hours spent per week in the same years saw a drastic fall from a high of 50 in 1920 to a low of 10

at the end

of 2019