the two line charts illustrate the information about how the ownnership of household equipments and reported how many hours people spend to do household activities in the period of 99 years from 1920 to 2019.
Overall, the propotion of electrical products used by family witnessed an upward trend throughout the surveyed time, while the time they take to washing their clothes, preparing meals and cleaning was respectively lower overtime.
In 1920, washing machines was the most usage equipment in daily household activity at 40%. In the subsequent years, the percentages of people using this device was slowly rised to 70% in 1960, before fluctuated between 65% and 75% from 1960 to 2019. Vaccum cleaner was the second popular eqqipment in 1920, with the figure being 30%. The statistic of the popilarity of this househole eqqipment was progressively rose throughout the surveyed priod, the reached 100% in 2019. In the opposite, no one seem to know and use the refridgerator in 1920, therefore it is explain that in 1920, this equipment accounted for approximately 0% when compare to their counterparts. However, in the next 60 years, the popularity of this equipment exponetialy soared to 100%, then kept this same percentage for the next several years.
In contrast with the popularity of electrical appliances, time spended for housework was witnessed a downward trends, with 50 hours of househole work per weeks then slowly slipped to10 hours of works within a week in the next 99 years.
the
two line charts illustrate the information about how the
ownnership
of household
equipments
and reported how
many
hours
people
spend to do household activities in the period of 99 years from 1920 to 2019.
Overall
, the
propotion
of electrical products
used
by family witnessed an upward trend throughout the surveyed time, while the time they take to washing their clothes, preparing meals and cleaning was
respectively
lower overtime.
In 1920, washing machines was the most usage
equipment
in daily household activity at 40%. In the subsequent years, the percentages of
people
using this device was
slowly
rised
to 70% in 1960,
before
fluctuated between 65% and 75% from 1960 to 2019.
Vaccum
cleaner was the second popular
eqqipment
in 1920, with the figure being 30%. The statistic of the
popilarity
of this
househole
eqqipment
was
progressively
rose
throughout the surveyed
priod
, the reached 100% in 2019. In the opposite, no one seem to know and
use
the
refridgerator
in 1920,
therefore
it is
explain
that in 1920, this
equipment
accounted for approximately 0% when compare to their counterparts.
However
, in the
next
60 years, the popularity of this
equipment
exponetialy
soared to 100%, then
kept
this same percentage for the
next
several years.
In contrast
with the popularity of electrical appliances, time
spended
for housework
was witnessed
a downward trends, with 50 hours of
househole
work per weeks then
slowly
slipped to10 hours of works within a week in the
next
99 years.