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Practical Research 2 > Q2 Exam > Flashcards

Q2 Exam Flashcards

1
Q
  • involves the presentation of verbal replies from the respondents
  • The researcher asks only the standard questions written in the questionnaire and nothing more
  • The researcher follows the same line of questions to ensure that the conducted interview is delivered in the same format and same order to every respondent
A

Structured Interview

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2
Q

most frequently used type of interview method which directly acquires information from the respondents

A

Face-to-face interview

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3
Q

used when the researchers have no time to meet the respondents personally

A

Telephone Interview

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4
Q

a form of a personal interview wherein the interviewer brings along a laptop and directly enters the information or response of the respondents to the database

A

Computer-Assisted Personal Interview (CAPI)

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5
Q

What are the 4 Types of Interview?

A

Structure Interview
Face-to-face Interview
Telephone Interview
Computer-Assisted Personal Interview (CAPI)

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6
Q

watching behavior, events, or nothing physical characteristics in a natural setting

A

Structured Observation

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7
Q

the respondents are aware that they are being observed

A

Overt Observation

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8
Q

the respondents are unaware that they are being observed

A

Covert Observation

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9
Q

occurs during the interaction

A

Direct Observation

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10
Q

occurs on the result of the interaction

A

Indirect Observation

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11
Q

What are 4 Types of Observation

A

Overt Observation
Covert Observation
Direct Observation
Indirect Observation

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12
Q

the traditional way of collecting data from the respondents

A

Paper-pencil questionnaire

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13
Q

an internet-based research where the respondents will receive an email that contains an address that would take them to a secure website containing the questionnaire

A

Web-based questionnaire

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14
Q

distributed through mail, filled out and administered by respondents where they return this to the researchers through email

A

Mail questionnaire

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15
Q

What are the 3 Types of Questionnaire

A

Paper-pencil questionnaire
Web-based questionnaire
Mail questionnaire

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16
Q
  • the process of collecting information from the target sources
  • relies on ____ instruments that fit various experiences into predetermined responses producing results that are easy to summarize, compare, and generalize
  • allows you to gain first-hand knowledge and original insights into your research problems
A

DATA COLLECTION

17
Q
  • is a branch of science that deals with the collection, organization, analysis of data and drawing of inferences from the samples to the whole population.
  • encompasses all the methods and procedures used in the collection, presentation, analysis and interpretation of data.
A

Statistics

18
Q
  • comprise methods concerned with collecting and describing a set of data to yield meaningful information.
  • draw inferences or conclusions about these sets of data.
A

DESCRIPTIVE STATISTICS

19
Q

comprises those methods concerned with the analysis of a subset of data leading to predictions or inferences about the entire set of data

A

INFERENTIAL STATISTICS

20
Q

value within the range of the data which describes its location or position relative to the entire set of data. The more common measures are measures of central tendency, percentile, decile and quartile.

A

Measure of Location

21
Q

describes the “center” of the data. It is a single value about which the observations tend to cluster. The common measures are mean, median and mode

A

Measure of Central Tendency

22
Q

sum of the observations divided by the number of observations totaled

A

Mean

23
Q

middle value of an array

A

Median (Md)

24
Q

observations which occurs most frequently in the data set

A

Mode (Mo)

25
Q
  • divides the data set into 100 equal parts, each part having one percent of all the data values.
  • For example, if Patrick received a rating of 90th percentile in the National Secondary Achievement Test, this means that 90% of the students who took the test had scores lower than or equal to Patrick’s
A

Percentile (Pi)

26
Q
  • divides a data set into ten equal parts, each part having ten percent of all data values
A

Decile (Di)

27
Q
  • divides a data set into four equal parts, each part having twenty-five percent of all data values
A

Quartile (Qi)

28
Q

is a statistical test for the mean of a population. It is used when
- n ≥ 30; or when the population standard deviation is given

A

Z-TEST

29
Q

is the set of all entities and elements under study

A

Population

30
Q

is the subset of population

A

Sample

31
Q

refer to all descriptive measures or characteristics of population

A

Parameters

32
Q

refer to all descriptive measures or characteristics of a sample

A

Statistic

33
Q

What are the 3 Measure of Central Tendency

A

Mean
Median
Mode

Practical Research 2 (7 decks)

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