Multiple Choice Exercise

*** Choose one answer and click [Submit] button

1.1 Which of the followings is not related to the core technologies of the Fourth Industrial Revolution?

AI (Artificial Intelligence)
Social Media App
Big Data Analysis
Internet of Things (IoT)

        

1.2 Which of the following areas is unrelated to the Data Science?

Statistics
Computer Science
Mathematics
Economics

        

1.3 Which of the following is a discrete variable?

height
weight
years of education
age

        

1.4 Which of the following is a continuous variable?

gender
education level
marital status
age

        

1.5 Which of the following is NOT a qualitative data?

gender
education degree
number of car accidents
marital status

        

1.6 Which of the following is NOT a statistical package?

SPSS
SAS
eStat
MS Word

        

Practice Exercise

*** Answer the followings

1.1 Describe core technologies of the Fourth Industrial Revolution.

1.2 Explain what Statistics is.

1.3 Explain what Data Science is.

1.4 Describe possible examples of Big Data.

1.5 Explain the qualitative data and the quantitative data.

1.6 Explain the discrete data and the continuous data.

1.7 Explain the raw data and the summary data.