Module 1 Lesson 2

Question 1

refers to the process by which subjects, objects, and
practices are transformed into digital data.

Answer 1

‘Datafication’

Question 2

Collected from an original
source of data

Answer 2

Primary DATA

Question 3

data: Data collected from
interviews and surveys

Answer 3

Small data

Question 4

Data collected from
transactions

Answer 4

Big data

Question 5

Collected from published or
unpublished source of data

Answer 5

Secondary DATA

Question 6

METHODS OF COLLECTION

Answer 6

INTERVIEW Method
QUESTIONNAIRE Method
REGISTRATION Method
OBSERVATION Method
EXPERIMENTAL Method

Question 7

this is a direct way or personal contact with
the primary source of data

Answer 7

INTERVIEW Method

Question 8

series of well - planned questions are asked to
the person (subject of the study)

Answer 8

INTERVIEW Method

Question 9

this is an indirect way of collecting data that
may done online or through paper distributed
to the respondents of the study

Answer 9

QUESTIONNAIRE Method

Question 10

this entails creating valid and reliable
questions, and selecting an appropriate
method for administration

Answer 10

QUESTIONNAIRE Method

Question 11

gathering is done from concerned offices

Answer 11

REGISTRATION Method

Question 12

data gathering is done purely based on the use of senses

Answer 12

OBSERVATION Method

Question 13

gathering is done thru experimentation

Answer 13

EXPERIMENTAL Method

Question 14

looking into the cause and effect relationships
of a certain parameter or event under a
controlled condition, which is commonly used
in the field of science

Answer 14

EXPERIMENTAL Method

Question 15

6Vs of Big data

Answer 15

Volume
Velocity
Veracity
Value
Variety
Validity

Question 16

The action or process of taking samples of something for analysis.

Answer 16

Data Sampling

Question 17

Inherent
trait that researchers follow whenever they want to investigate or look into a
‘gap’

Answer 17

Data Sampling

Question 18

Sampling Techniques

Answer 18

SIMPLE RANDOM SAMPLING
SYSTEMATIC RANDOM SAMPLING - stratified random sampling; cluster sampling
PURPOSIVE SAMPLING
QUOTA SAMPLING
CONVENIENCE SAMPLING

Question 19

equal chances of being chosen to

be included in the study

Answer 19

SIMPLE RANDOM SAMPLING

Question 20

population is divided in different classes and
each class must be represented in the study

Answer 20

Stratified Random sampling

Question 21

in this techniques samples are selected not by individuals
but by groups or cluster.

Answer 21

Cluster Sampling

Question 22

The samples were chosen with the sole purpose that they are knowledgeable
or suited to answer inquiries of the study

Answer 22

Purposive Sampling

Question 23

This is commonly used in polls. The research sets a required number of
samples (quota) then, after meeting it the collection of data is done.

Answer 23

QUOTA SAMPLING

Question 24

The samples were chosen based on the accessibility of the researcher to
the target participants in the study.

Answer 24

CONVENIENCE SAMPLING