MIS303 Quiz1

What is NOT a data?

• Age of students

• Gender of students

• Favourite music genre

• Average time on social media

What is NOT an information?

• Weekly Weather in Istanbul

• Prices in a Menu

• A single weather observation

• Genders of students in this class

Which of the following is not one of the data science components?

• domain knowledge

• hardware maintenance
• statistical analysis
• coding

Select the data that are unstructured below

• Text documents,

• images

• Databases
• videos,

Which of the following is an example of nominal data?

• Age

• Gender

• Height

• Weight

Which of the following is an example of continuous data?

• Temperature

• Gender

• Country

• Car model

Which of the following is an example of ordinal data?

• Temperature in Celsius
• Rating scale

• Number of students in a class
• Colors of a rainbow

Which of the following type of analytics can tell us what should be done?

• Diagnostic analytics
• Predictive analytics
• Descriptive analytics
• Prescriptive analytics

Business intelligence concerns the ................... analysis of business data to help decision making