The following dashboard visualizes simulated sensors from the PubNub simulated IoT sensors stream: 
For each sensor, the visualization shows a Gauge (the semicircular visualizations) and a ________ (the jagged lines) to visualize the data.
Definitions:
Orderly Progression
The systematic and sequenced development or advancement of something in a structured and coherent manner.
Presentation
The act of showing, explaining, or displaying information or ideas to an audience, often in a structured format.
Useful Clues
Information or hints that help in solving a problem, understanding a situation, or answering a question.
Purpose
The reason for which something is done or created or for which something exists.
Q3: Which of the following statements a), b)
Q4: Which of the following statements is false?<br>A)
Q6: Which of the following statements a), b)
Q14: Which of the following statements is false?<br>A)
Q17: Which of the following statements a), b)
Q19: A culture that values teamwork over individual
Q20: Brian told Pete that he could not
Q21: Tiffany looks up to her older sister
Q25: Which of the following statements are false?<br>A)
Q69: Consider the following mapper code: 1 #!/usr/bin/env