ABSTRACT
Informal
sector
is one of stratetic bussiness to
increase income.
It's mean to increase prosperity too.
In this sector,
hight education is
not needed much
to
develop
this
sector.
But,
to
develop
this
sector
is
influenced
by
goods
value,
humber
of
buyer,
and
laborer.
All
of
these
factor
influence
income
73.49%
and the others 26.51%.
Informal
sector have an important role to expand
the opurtunity to work especially for people who has no
hight education.
It
is
different
as
an
hotel
worker.
Education
influence income so much beside time to work.
Both of
these
factor
influence
income
86.74
%
and
the
others
13.26%.
Although as an hotel worker need hight education
to increase income while informal sector don't,
income
of hotel worker is lower than informal seller who has
no hight education.
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