1
CHAPTER I
INTRODUCTION
1.1. Background of the Study
Written communication  is  becoming widely used by entrepreneurs  nowadays to promote their products. A similar trend also appears within the entrepreneurs who
sell  their  products  to  help  potential  customers  earning  money  through  internet business. These entrepreneurs create a sales letter to reach the potential customers.
Sales  letter  is  a  letter  written  for  a  purpose  of  promoting  and  selling  a product  or  a  service  to  the  customers.  It  is  a  type  of  business  letter  which
functions  to  generate  business  and  to  bear  the  task  as  an  announcement  letter.
1
Sales  letter  generally  has  similar  functions  to that of  advertisements,  which  are very common to use to promote the entrepreneur’s products.
Sales letters seem to have various elements that are obligatory and those that are not or maybe even trivial. It makes sales letters
vary one to another. In addition, Kennedy 2000:12 states that a well-written sales letter is able to show
the  seller  to  understand  the  prospective  buyers  point  of  view.  To  persuade customers, the seller must be able to understand their problem and what they want.
1
Cited from http:letters.targetstudy.comsales-letter
2 One  can  analyze  a  text  through  systemic  functional  linguistics  as  the
theoretical  frameworks. A text typically  has three meanings, namely:  ideational, interpersonal, and textual, which represents how the speaker makes meaning in its
utterances.  As  a  persuasive  text,  sales  letter  carries  distinctive  interpersonal meaning,  which  relates  to the  social  relationship  between  the sales  letter  writer
and the potential customers. On the other hand, sales letter owns a lot of spoken text features although it has a written form. Thus, the writer is also encouraged to
observe the interpersonal meaning and type of language contained in a sales letter. Since there have already been plenty research projects that address mood-
residue structure and other type of metafunction, the writer decides to conduct a research  project  regarding  to  interpersonal  meaning  in  sales  letter  as  a  different
research object. The writer limits her focus on the typical mood types being used, social relationship between participants, and text type of sales letter. The research
is intended to complete the other research projects which only focused on mood and residue structures.
1.2. Research Problem