Conception Et Méthodologie De La Recherche Test

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1 / 60

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

a. Unstructure interviewing

b. Semi-structure interviewing

c. Structure interviewing

d. Observation

2 / 60

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

a. Confounding

b. Interviewer bias

c. Information bias

d. Low response rate

3 / 60

In collecting the data, the researcher must decide: ?

a. How to analyse the data

b. How to report the data

c. How to collects the data

d. How to summary the data

4 / 60

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

a. Median

b. Mean

c. Mode

d. Variance

5 / 60

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

a. Get 100% accurate and reliable information

b. Get 90% accurate and reliable information

c. Never get 100% accurate and reliable information

d. Get 80% accurate and reliable information

6 / 60

The primary data source: ?

a. Involves data collection from documents

b. Involves data collection from the intervie

c. Involves data collection indirectly from the respondents

d. Are specifically for purpose of research

7 / 60

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

a. Get 90% accurate and reliable information

b. Anonymity

c. Easy to apply

d. Get 100% accurate and reliable information

8 / 60

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

a. Structured interview

b. Mailed questionnaires

c. Online questionnaires

d. Focus group interviews

9 / 60

The randomized control trial is one type of:?

a. Descriptive study

b. Observational study

c. Cross-sectional study

d. Interventional study

10 / 60

The advantage of close question is: ?

a. Only used in quantitative research

b. Only used in qualitative research

c. Only used in community

d. Easier to analyse

11 / 60

The cohort study is one type of:?

a. Observational study

b. Interventional study

c. Experimental study

d. Clinical trial

12 / 60

What is the step 4 of research studies:?

a. Raise research questions

b. Select subareas of interest to you

c. Identify the main subject area

d. Dissect into subareas

13 / 60

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

a. The selection bias

b. The information bias

c. The interview bias

d. Not represent of the respondents’ normal behavior

14 / 60

What is the questionnaire : ?

a. Written list of questions

b. A closed question

c. A question to ask respondents

d. A open-ended question

15 / 60

The cross-sectional study is one type of:?

a. Experimental study

b. Observational study

c. Interventional study

d. Clinical trial

16 / 60

The disadvantage of selecting a sample is 😕

a. Random

b. Possibly of an error in the estimation

c. Representative

d. Easy to collect data

17 / 60

The binary variables is one type of:?

a. Continuous variables

b. Discrete variables

c. Qualitative variables

d. Quantitative variables

18 / 60

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

a. Population mean

b. Sample parameter

c. Population parameter

d. Sample statistic

19 / 60

The advantage of selecting a sample is 😕

a. Save human resources

b. Random

c. Representative

d. Easy to collect data

20 / 60

Disproportionate stratified sampling is one type of:?

a. Quota sampling

b. Stratified sampling

c. Cluster sampling

d. Systematic sampling

21 / 60

What is the main purpose of randomization?

a. To get 90% accurate and reliable information

b. To get equal chance of selection sample

c. To get 100% accurate and reliable information

d. To get 95% accurate and reliable information

22 / 60

In collecting the data, the researcher must decide: ?

a. When to collect the data

b. When to report the data

c. When to summary the data

d. When to analyse the data

23 / 60

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

a. Focus group interviews

b. The observation

c. The questionnaire

d. In-depth interviews

24 / 60

A quantitative research ?

a. Using statistical methods

b. Using qualitative method

c. Using only descriptive method

d. Using epidemiology method

25 / 60

The secondary data source was available from 😕

a. The interviews

b. Unpublished data

c. The questionnaires

d. The observations

26 / 60

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

a. Self-selection bias

b. Information bias

c. Confounding

d. Interviewer bias

27 / 60

The meaning of focus group discussion is : ?

a. Group discussions intended to identify the beliefs and opinions of selected group of people on a specific topic

b. One-on-one discussion designed to provide a detailed picture of an individual

c. One-on-two discussion designed to provide a detailed picture of an individual

d. One-on-three discussion designed to provide a detailed picture of an individual

28 / 60

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

a. Sample

b. Data at the field

c. Research question

d. Population

29 / 60

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

a. Three types

b. Four types

c. Two types

d. More than four types

30 / 60

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

a. Judgement

b. Quota

c. Convenince

d. Simple random sampling

31 / 60

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

a. Get 100% accurate and reliable information

b. Do not need to interview respondents

c. Easy to apply

d. Get 90% accurate and reliable information

32 / 60

The secondary data source was available from : ?

a. Census report

b. The observations

c. The questionnaires

d. The interviewThe questionnaires

33 / 60

In statistics, a population consists of?

a. All people living in the area under study

b. All subjects or objects whose characteristics are being studied

c. All people living in a country

d. All people who developing disease

34 / 60

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

a. Availability of data

b. Availability of resources

c. Available of method

d. Availability of time

35 / 60

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

a. Population

b. Sample

c. Data at the field

d. Hypothesis

36 / 60

Which one is the observation method of data collection : ?

a. The semi-unstructure interview

b. The structure interview

c. Observing signs

d. The unstructure interview

37 / 60

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

a. Unstructured interviews

b. Online questionnaires

c. Structured interview

d. Mailed questionnaires

38 / 60

The range of a set of data is:?

a. The difference between its largest (maximum) value and its smallest (minimum) value

b. The difference between its mode and its median

c. The difference between its median and its mode

d. The difference between its smallest (minimum) value and its largest (maximum) value

39 / 60

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

a. 6

b. 0

c. 18

d. 12

40 / 60

Which one is the observation method of data collection : ?

a. The structure interview

b. The unstructure interview

c. Checking temperature of respondent

d. The semi-unstructure interview

41 / 60

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

a. Median

b. Mode

c. Geometric mean

d. Arithmetic mean

42 / 60

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

a. The online questionnaire

b. The mailed questionnaire

c. The interviewer reads the questions to respondents and recording their answers

d. The collective questionnaire

43 / 60

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

a. With the range

b. With the median

c. With the mode

d. With the mean

44 / 60

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

a. Range

b. Variance

c. Interquartile range

d. Standard deviation

45 / 60

Most research in the humanities revolves around the:?

a. 4 Ps

b. 3 Ps

c. 2 Ps

d. 1 P

46 / 60

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

a. Simple random sampling

b. Convenience

c. Judgement

d. Quota

47 / 60

The primary data source: ?

a. Involves data collection indirectly from the respondents

b. Involves data collection directly from the respondents

c. Involves data collection from documents

d. Involves data collection from the interview

48 / 60

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

a. Lack of opportunity to clarify issues

b. Confounding

c. Information bias

d. Interviewer bias

49 / 60

What is the main purpose of using Epidata software for?

a. Data entry

b. Data analysis

c. Data collection

d. Data checking

50 / 60

Chose the correct answer below : ?

a. Interviewing is not a method of data collection

b. Interviewing is a method of data collection

c. Interviewing is a research tool/instrument for collecting data

d. Interviewing is not a research tool/instrument for collecting data

51 / 60

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

a. Data at the field

b. Population

c. Variables

d. Sample

52 / 60

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

a. Information bias

b. Interviewer bias

c. Not representative the target population

d. Confounding

53 / 60

Dependent variable in epidemiological study was also called:?

a. Independent variable

b. Explanatory variable

c. Exposure variable

d. Response variable

54 / 60

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

a. Deciles

b. Quartiles

c. Standard Deviations

d. Percentiles

55 / 60

Chose the correct answer below : ?

a. Interview schedule is not a research tool/instrument for collecting data

b. Interview schedule is time frame for collecting data

c. Interview schedule is a method for collecting data

d. Interview schedule is a research tool/instrument for collecting data

56 / 60

The primary source data can get from : ?

a. Unpublished data

b. Published data

c. Interviewing

d. Documents

57 / 60

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

a. Easy to apply

b. Get 100% accurate and reliable information

c. Same time and human and financial resources

d. Get 90% accurate and reliable information

58 / 60

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

a. From the 25th percentile to the 50th percentile

b. From the 25th percentile to the 100th percentile

c. From the 25th percentile to the 90th percentile

d. From the 25th percentile to the 75th percentile

59 / 60

CHECKfile can be created from?

a. Epiinfo

b. Epidata

c. Stata

d. Excel

60 / 60

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

a. Non-probability sampling

b. Quota sampling

c. Probability sampling

d. Convenient sampling

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The average score is 78%

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Conception Et Méthodologie De La Recherche Test

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