Tentamen 2018

Question 1

`Before working towards generalizations, specific … are made?

Answer 1

Observations.

Question 2

Preliminary research consists of collecting?

Answer 2

Primary data

Secondary data

Question 3

Can a hypothesis postulate that there are differences between two groups?

Answer 3

Yes

Question 4

Does a conceptual model help to obtain a quick idea about how you think that the management problem can be solved?

Answer 4

Yes

Question 5

What does a spurious correlation in the context of Big Data mean?

Answer 5

In-sample correlation is not equal to out of sample correlation.

Question 6

What is the length of Big Data?

Answer 6

Number of observations

Question 7

What is the width of Big Data?

Answer 7

Number of variables

Question 8

What does the phenomenon Big Data Hubris mean?

Answer 8

That Big Data is a substitute for traditional data anlaysis.

Question 9

What is classification data?

Answer 9

Age, maritial status, Edu level

Question 10

What is personal data?

Answer 10

Demographic or personal

Question 11

What is a between-subjects design?

Answer 11

Subjects are assigned to different conditions.

Question 12

What is a within-subjects design?

Answer 12

All subjects get assigned to all conditions.

Question 13

What is a mixed design?

Answer 13

Qualitative

Quantitative

Question 14

What is a multi design?

Answer 14

Combing Field & Lab (example)

Question 15

What is the first step when analyzing after transcribing?

Answer 15

Data reduction.