Review Quiz: Data Science

Match the following

• Data that can be ordered but not measured

• Ordinal

• Descriptive data that can be observed but not measured

• Numeric/Quantitative

• Data that can be divided into distinct categories

• Categorical

• Data that can be counted or measured

• Qualitative

Look at the information for the following data sets. What is the best way to describe the data set? Case: Person Attributes: Favorite Ice Cream Flavor

• Quantitative

• Qualitative

• Categorical

• Ordinal

Look at the information for the following data sets. What is the best way to describe the data set? Case: Day Attributes: Daily High Temperature

• Quantitative

• Qualitative

• Categorical

• Ordinal

Look at the information for the following data sets. What is the best way to describe the data set? Case: Demolition Derby Video Game Cars Attributes: Slow, Medium, Fast, Super

• Quantitative

• Qualitative

• Categorical

• Ordinal

Look at the information for the following data sets. What is the best way to describe the data set? Case: Person Attributes: Have you Traveled Outside the County (yes/no)

• Quantitative

• Qualitative

• Categorical

• Ordinal

Look at the information for the following data sets. What is the best way to describe the data set? Case: Person Attributes: Post High School Plans (Work, Trade School, College, Apprentice Program)

• Quantitative

• Qualitative

• Categorical

• Ordinal

Look at the information for the following data sets. What is the best way to describe the data set? Case: Cars Attributes: Color

• Quantitative

• Qualitative

• Categorical

• Ordinal

What type of class would the following be in Python? "3.14"

• <class 'complex'>

• <class 'str'>

• <class ''int'>

• <class 'float'>

What type of class would the following be in Python? "94"

• <class 'complex'>

• <class 'str'>

• <class ''int'>

• <class 'float'>

What type of class would the following be in Python? "4975.3257"

• <class 'complex'>

• <class 'str'>

• <class ''int'>

• <class 'float'>