1) In a research studies for the humanities, the Ps mean that:?

2) The selection of data collection methods should be based on: ?

3) QUESfile can be created from: ?

4) The result of a quantitative research is?

5) The advantage of structured interview data collection method is : ?

6) The secondary data source was available from 😕

7) The height of a student is 162 meters This is an example of:?

8) In collecting the data, the researcher must decide: ?

9) Cluster sampling is one type of:?

10) Statistic is a numerical quantity, which is calculated from:?

11) What is the disadvantage of a questionnaire for data collection: ?

12) In collecting the data, the researcher must decide: ?

13) Interviewing all members of a given population is called: ?

14) The primary source data can get from 😕

15) Which one is the observation method of data collection : ?

16) The discrete variable is one type of:?

17) If a person weight is 605 kg, it was classified as:?

18) A parameter is a measure which is computed from?

19) Height of one patient is one type of:?

20) What is the disadvantage of a questionnaire for data collection: ?

21) Participant observation if one type of data collection methods below: ?

22) The 75th percentile is referred to as the?

23) The characteristics of unstructured interview data collection method is : ?

24) The advantage of selecting a sample is 😕

25) What information can be obtained from a cohort study?

26) The disadvantage of open-ended question is: ?

27) The meaning of in-depth interviews is : ?

28) What is the disadvantage of a questionnaire for data collection: ?

29) The continuous variable is one type of:?

30) The median of a series of numerical values is: ?

31) What is the advantage of a questionnaire for data collection: ?

32) Which one is the potential problem for observation data collection method : ?

33) What is the disadvantage of a questionnaire for data collection: ?

34) The extension dtafile is the format of dataset in?

35) If a person weight is 60 kg, it was classified as:?

36) The advantage of open-ended question is: ?

37) The most frequently occurring value of a data set is called the?

38) Mean Deviation, Variance and Standard Deviation of the values of 6,6,6,6,6,6 is ?

39) To study about the interaction in a group, the appropriate method of data collection is : ?

40) What is the main function of using Epidata software for?

41) The purpose of sampling in qualitative research is:?

42) Which one is the observation method of data collection : ?

43) Based on Monette et al (1986:156), the interview is : ?

44) The stages of a malignant disease (cancer) is recorded using the symbols 0, I, II, III, IV We say
that the scale used is: ?

45) Characteristic of qualitative research is ?

46) What is the advantage of a questionnaire for data collection: ?

47) The secondary data source was available from : ?

48) In collecting the data, the researcher must decide: ?

49) The weight of patients in a hospital is:?

50) Most research in the humanities revolves around the:?

51) Which of the following is not a measure of central location?

52) What is the advantage of a questionnaire for data collection: ?

53) The primary source data can get from : ?

54) To study the function carried out by nurses in a hospital, what is the best data collection method : ?

55) Quantitative variables that has only fixed of finite values are called:?

56) The median is a measure of?

57) What is the step 2 of research studies:?

58) The height of a student is 162 meters This is an example of:?

59) Weight of one patient is one type of:?

60) To study the behavior of individual, the appropriate method of data collection is : ?

61) Non-participant observation is : ?

62) The median of a sample will always equal the?

63) Which of the following is not based on all the observations?

64) What the advantage of a cohort study?

65) Which one is the observation method of data collection : ?

66) The greater the sample size can get:?

67) Which one is the potential problem for observation data collection method : ?

68) What is the step 3 of research studies:?

69) Which one is the observation method of data collection : ?

70) The weight of patients in a hospital is:?

71) What is a research methods?

72) What makes people do a research?

73) RECfile can be created from: ?

74) The range of a set of data is:?

75) The cross-sectional study is one type of:?

76) The result of a quantitative research ?

77) The appropriate sampling method in quantitative research is:?

78) The secondary data source was available from : ?

79) The difference between the largest and the smallest data values is the?

80) The first quartile?

81) What is the questionnaire : ?

82) The interview of data collection method is : ?

83) What is the objective of a research?

84) The mean is?

85) Quota sampling, judgment sampling and convenience sampling are classified as types of: ?

86) The most appropriate data collection method in qualitative research is : ?

87) In collecting the data, the researcher must decide: ?

88) The interquartile range is?

89) CHECKfile can be created from?

90) What is the advantage of a questionnaire for data collection: ?

91) The sum of deviations of the individual data elements from their mean is?

92) What is the main purpose of using Epidata software for?

93) Type of sampling in which each element of population has equally likely chance of selection is:?

94) The advantage of close question is: ?

95) What measure of location tend not to be affected by outliers:?

96) The categorical variables is one type of:?

97) Proportionate stratified sampling is one type of:?

98) Participant observation is : ?

99) The difference between sample statistic and the true population is due to:?

100) The selection of data collection methods should be based on: ?

101) In practice, most research studies are based on a combination of at least:?

102) Which one is the observation method of data collection : ?

103) In case there are too many outliers in the data set, the most representative average value is?

104) Which one is the potential problem for observation data collection method : ?

105) Cluster sampling, stratified sampling and systematic sampling are types of:?

106) Sampling frame is 😕

107) Occupation is one variable in a study What type of this variable was classified:?

108) What is the purpose of doing research?

109) A quantitative research ?

110) If a population is homogeneous:?

111) The most appropriate data collection method in qualitative research is : ?

112) Two factors may influence the degree of certainty about the inferences drawn from a sample:?

113) The analysis of quantitative data is mostly used programme software?

114) A numerical value used as a summary measure for a sample, such as sample mean, is known as a?

115) The interview of data collection method is : ?

116) The advantage of selecting a sample is 😕

117) The most appropriate data collection method in qualitative research is : ?

118) The primary source of data can provide: ?

119) Dofile can be created from: ?

120) What is the advantage of a questionnaire for data collection: ?

121) The advantage of structured interview data collection method is : ?

122) The characteristic of a close-ended question in research studies is: ?

123) What is data collection?

124) The aim in selecting a sample is:?

125) Which one of the following measurement does not divide a set of observations into equal parts?

126) Systematic sampling is one type of:?

127) A quantitative research ?

128) Quantitative research is?

129) Which one is the potential problem for observation data collection method : ?

130) Which one is the potential problem for observation data collection method : ?

131) If a series of values consists of 21 numbers, then, for finding the median, we ordered the series
ascending and we use: ?

132) What is the disadvantage of a questionnaire for data collection: ?

133) Which of these represent qualitative data?

134) If a data set has an even number of observations, the median?

135) Which one is the potential problem for observation data collection method : ?

136) In the statistical world, the range is reported as:?

137) The descriptive measure of dispersion that is based on the concept of a deviation about the mean is?

138) The clinical trial is one type of:?

139) The advantage of selecting a sample is 😕

140) The application of statistical methods in biology is called ?

141) The selection of data collection methods should be based on: ?

142) The characteristic of an open-ended question in research studies is: ?

143) If a data set has an even number of observations, the media?

144) Which of the following is qualitative variable?

145) The disadvantage of selecting a sample is 😕

146) Which of the following provides a meaning of research?

147) The most appropriate data collection method in qualitative research is : ?

148) Non-participant observation if one type of data collection methods below: ?

149) What is the disadvantage of a questionnaire for data collection: ?

150) The cohort study is one type of:?

151) In most studies, the research hypothesis will be based on: ?

152) Chose the correct answer below : ?

153) What is a characteristic of the mean?

154) The characteristics of structured interview data collection method is : ?

155) If a researcher collect data from secondary source, he/she can be: ?

156) The choice of study design depends on a variety of considerations, except 1:?

157) The interquartile range represents the central portion of the distribution,?

158) What is the disadvantage of a questionnaire for data collection: ?

159) Which of the following divides a group of data into four subgroups?

160) Disproportionate stratified sampling is one type of:?

161) The pth percentile is a value such that at least p percent of the observations are?

162) Independent variable in epidemiological study was also called:?

163) The 90th percentile has:?

164) What is the disadvantage of a questionnaire for data collection: ?

165) The difference between an interview schedule and a questionnaire is: ?

166) The case-control study is one type of:?

167) The randomized control trial is one type of:?

168) The cut-off for the third quartile is:?

169) Based on Burn (1997:329), the interview is : ?

170) Which one is the observation method of data collection : ?

171) The most appropriate data collection method in qualitative research is : ?

172) For sampling, which one of the following should be up-to-date, complete and affordable?

173) Which ONE of the following is the main problem with using non-probability sampling techniques?

174) Chose the correct answer below : ?

175) The purpose of sampling in quantitative research is:?

176) The meaning of focus group discussion is : ?

177) If a population is heterogeneous:?

178) The value that has half of the observations above it and half the observations below it is called the?

179) Percentiles divide the data in a distribution into:?

180) To study the functions performed by a worker, the appropriate method of data collection is : ?

181) What is the step 5 of research studies:?

182) How many types of the interview data collection method in a research : ?

183) The process of selecting a few sample from the population is called:?

184) The interquartile range is a measure of spread used most commonly:?

185) What is the main purpose of randomization?

186) Which of the following is continuous variable?

187) The number of traffic accidents in Cambodia during 2014 is:?

188) Quantitative variables that can have any numerical values are called:?

189) How many scale of variables measurement in statistical data:?

190) The aim in selecting a sample is:?

191) The standard deviation is the measure of spread used most commonly with:?

192) What is a research design ?

193) The primary data source: ?

194) What is the step 4 of research studies:?

195) Which one is the four scales of variables measurement in statistical data:?

196) The secondary source of data can provide: ?

197) Which of the following is a measure of dispersion?

198) What information can be obtained from a cross-sectional study??

199) The most appropriate data collection method in qualitative research is : ?

200) The binary variables is one type of:?

201) Dependent variable in epidemiological study was also called:?

202) The secondary data source: ?

203) A subgroup of the population that you are interested is called:?

204) Which one is the observation method of data collection : ?

205) Dependent variable in epidemiological study was also called:?

206) Which one of these sampling methods is a probability method? ?

207) Logfile can be created from: ?

208) The most important statistical descriptive measure of the location of a data set is the?

209) The primary data source: ?

210) What is the main purpose of using Stata software for?

211) The primary source data can get from : ?

212) The most appropriate data collection method in quantitative research is : ?

213) Which one is the observation method of data collection : ?

214) Simple random sampling (SRS) is one type of:?