The line graph illustrates how much cost spent by American customers on mobile and landline phone services between 2001 to 20010.
Overall, cellphone user showed a steady and significant increase over a period while, residential phone user experience a downward trend.
To begin with, In 2001, spending on mobile phone services began at $200, while the annual expenditure on the residential phone services accounted for $700. Over the last five years, expenditure on landline phone services dropped drastically by $200, whereas expenditure on cell phone services rose to just over $500.
However, In 2006 mobile phone service become equal to that of landline services. Although, for last five year the mobile phone expenditure surged to $ 750 which is fourfold it initial value, whereas the annual expenditure of residential phone services striped fall till 2007 and kept on declining for last three year.
The line graph illustrates how much cost spent by American customers on mobile and landline
phone
services
between 2001 to 20010
.
Overall
, cellphone user
showed
a steady and significant increase over a period while, residential
phone
user experience a downward trend.
To
begin
with, In 2001, spending on mobile
phone
services
began at $200, while the annual
expenditure
on the residential
phone
services
accounted for $700. Over the last five years,
expenditure
on landline
phone
services
dropped
drastically
by $200, whereas
expenditure
on cell
phone
services
rose to
just
over $500.
However
, In 2006 mobile
phone
service
become equal to that of landline
services
. Although, for last five year the mobile
phone
expenditure
surged to
$ 750
which is fourfold it
initial
value, whereas the annual
expenditure
of residential
phone
services
striped fall till 2007 and
kept
on declining for last three year.