The line graphs illustrates the percentages of different types of households with electrical appliances were owned by people in a country and the number of hours per week spent on house work from 1920 to 2019.
Overall, all percentages of electrical appliances increased over the period given, while the amount of time spent on household work decreased from 1920 to 2019.
In 1920, refrigerator was in zero percentage and then it gradually rose up to 100 in 1980 and remained the same until 2019. Likewise, 30% of vacuum cleaner was owned in 1920, which reached to 100% in 2000 and continued till 2019. furthermore, approximately 75% of people were owning washing mechine in 2019, which was at 40% in1920 then it steadily climbed up to 70% in 1960 after that faced a drop to 60% in 1980, and then again climbed dramatically to 75% in 2019.
Numbers of hours spent on house works became very low from1920 to 2019. Compare to 1920 five times lesser time was spent on household works in 2019. there was a steep falling to 20 hours from 50 hours observed in between 1920 to 1960. thereafter it continued the same pattern with slight falling to reach 10 hours in 2019.
The line graphs illustrates the percentages of
different
types of households with electrical appliances were
owned
by
people
in a country and the number of
hours
per week
spent
on
house
work
from 1920 to 2019.
Overall
, all percentages of electrical appliances increased over the period
given
, while the amount of time
spent
on household
work
decreased from 1920 to 2019.
In 1920, refrigerator was in zero percentage and then it
gradually
rose up to 100 in 1980 and remained the same until 2019.
Likewise
, 30% of vacuum cleaner was
owned
in 1920, which reached to 100% in 2000 and continued till 2019.
furthermore
, approximately 75% of
people
were owning
washing
mechine
in 2019, which was at 40% in1920 then it
steadily
climbed up to 70% in 1960 after that faced a drop to 60% in 1980, and then again climbed
dramatically
to 75% in 2019.
Numbers of
hours
spent
on
house
works became
very
low from1920 to 2019. Compare to 1920 five times lesser time was
spent
on household works in 2019.
there
was a steep falling to 20
hours
from 50
hours
observed in
between 1920 to 1960
.
thereafter
it continued the same pattern with slight falling to reach 10
hours
in 2019.