101. Characteristics of schedule is
- schedule is a form of research instrument
- it is not useful for data collection
- it is researcher
- it is informant
102. NGO or unpublished documents are included
- in primary source
- in secondary source
- data source
- in analysis
103. What is not correct for questionnaire?
- Questionnaire is a form of instrument
- It is meant to collect information
- It can be sent by post
- No credibility
104. The reliability of the questionnaire depends on
- the consultation and support of experts
- incomplete information
- minimum labor
- minimum time
105. Questionnaire is made
- for reduced cost
- for convenience of study
- for objective study
- all of the above
106. Purposive Sampling is
- a type of sampling
- a type of hypothesis
- a type of questionnaire
- limitation of sampling
107. An example of a historical source is
- Document, Inscription
- Direct inspection of functional behaviors
- Match more than two people
- Conversations
108. Which of the following is not correct?
- Good research is systematic
- Good research is logical
- Good research is empirical
- Good research should be complicated
109. Which of the following is not a technique of selecting Random Sampling?
- Lottery Technique
- Card Technique
- Sequential List Technique
- Inclusive method
110. The importance of good sampling is
- saving labor
- saving money
- saving time
- saving time, labor and money