IDS U1L1-U1L11 Quiz (24-25)

What is a data trail?

• A physical path created by computers in a network.
• A record of the data that someone leaves behind while using digital devices.
• The process of deleting data from all digital platforms.
• A trail of information leading to the origin of a cyber attack.

Which variables from the Stick Figures are numerical?

• GPA
• Number of Friends
• Height
• Name
• Sport

Which variables from the Stick Figures are categorical?

• Name
• Sport
• Shoe Type
• GPA
• Number of Friends

How do you represent observations (a stick figure) in spreadsheet format?

• Row
• Column

How do you represent variables in spreadsheet format?

• Row
• Column

Which of the following characteristics defines a statistical question?

• It can be answered with a single piece of information.
• It addresses variability and needs data to answer the question.
• It always has a yes or no answer.
• It requires a hypothesis but no data to answer.

Which part of the data cycle is when you create statistical questions?

• Ask Questions
• Consider Data
• Analyze Data
• Interpret Data

Which part of the data cycle is when you observe, collect, and record data?

• Ask Questions
• Consider Data
• Analyze Data
• Interpret Data

Which part of the data cycle is when you use storytelling to explain what your graphs and statistics mean?

• Ask Questions
• Consider Data
• Analyze Data
• Interpret Data

Which part of the data cycle is when you create graphs and statistics?

• Ask Questions
• Consider Data
• Analyze Data
• Interpret Data