Research Design Unit of Analysis Source of Data Techniques of Data Collection

technique of data collection and technique of data analysis.

3.1 Research Design

Research design is needed in this thesis in order that the research is well planed. The researcher used descriptive qualitative research. Issac and Michael 1987:18 state the “ descriptive method is method whose purpose is to describe systematically, factually, and accurately”. In this thesis the researcher used descriptive qualitative since explained the qualitative data systematically. This method was used to identify the types or presupposition and describe the presuppositional meaning in business letters 2012 edition. In this case, the data were derived from the words of business letters. The data were described descriptive based on presupposition theory using discourse analysis approach.

3.2 Unit of Analysis

The unit of analysis in this thesis is every sentence found in the business letters December 2012 edition. The researcher focuses on the types of presupposition and describes the presuppositional meaning.

3.3 Source of Data

The researcher collected data from business letters published 12 December 2012 and 17 December 2012. There are two letters. The letters as follows: first letter and second letter at Grand Candi Hotel.

3.4 Techniques of Data Collection

The techniques data collection are the way the researcher collected and got the data. In collecting the data, there are some steps employed in this thesis. They are drawn as follows business letters: 1. Collecting the business letters Collecting the business letters, namely first letter at Grand Candi Hotel published on December 2012 found eleven presupposition and second letter at Grand Candi Hotel published on December 2012 found eight presupposition. 2. Choosing the business letters Choosing the business letters at Grand Candi Hotel in every sentence indicate pragmatic presupposition as samples of the research. 3. Classifying the business letters Classifying in every sentence on the letters at Grand Candi Hotel

3.5 Techniques of Data Analysis