the charts bellow 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 line graph illustrates the trends in ownership of electrical appliances,

such

as

:

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apply

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washing machines,

refrigerator

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refrigerators

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, and vacuum

cleaner

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cleaners

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, and

time consuming

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consumption

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in

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of

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housework in households in one country from 1920 to 2019. The units are measured in

percentage

of households per

year

and

number

of

hours

per

week

every

year

.

Overall

, it can be clearly seen that electrical

appliances

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appliance

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owners were increasing dramatically,

whereas

the

number

of

times

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time

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spent on housework was declining gradually. The first line graph depicts trends

of

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in

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electrical

appliances

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appliance

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ownership. In 1920, there were no households

who

Correct pronoun usage

that

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owned a refrigerator, but the following

year

these ownerships

were soaring

Wrong verb form

soared

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and

reach

Wrong verb form

reached

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the

Correct article usage

a

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peak in 1980 at 100

percent

then

remain

Wrong verb form

remained

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steady until 2019. Vacuum cleaners stood at 30

percent

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per cent

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in 1920

then

rise

Wrong verb form

rose

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moderately and reached 100

percent

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per cent

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and unchanged in 2019.

Last

, washing machines started

the

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at the

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highest

percentage

compared with others, at 40

percent

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per cent

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in 1920 and

be

Unnecessary verb

apply

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the highest

percentage

in 1940.

While in

Correct word choice

In

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1960, it had the same

percentage

with

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as

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vacuum

cleaner

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cleaners

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at 70

percent

. Even though witnessed a decline in 1980 at around 65

percent

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per cent

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, it bounced back to

rose

Correct article usage

a rose

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and

reach

Wrong verb form

reached

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at

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apply

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above 70

percent

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per cent

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in 2019. Meanwhile, the

number

of

hours

per

week

decreased gradually from the initial

year

until 2019. Stood at 50

hours

per

week

in 1920 and in 1960 the

number

of

hours

fell more than half.

Finally

, in 1980 the

hours

remain

Wrong verb form

remained

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steady to 2019 at just above 10

hours

per

week

.