nagDV-xav PS discussion

I’m working on a Computer Science exercise and need support.


The chart you select to represent your data will be influenced by many factors. Kirk (2016) has put each chart into the five main families below:

• Categorical: Comparing categories and distributions of quantities values

• Hierarchical: Charting part-to-whole relationships and hierarchies

• Relational: Graphing relationships to explore correlations and connections

• Temporal: Showing trends and activities over time

• Spatial: Mapping spatial patterns through overlays and distortions

Select a chart type from the text and discuss what the chart is used for and why you selected it. (The author has included a lot of different chart types in our course book)


What are the stages of fire? Recognize how understanding fire classifications can affect the way a fire is fought.

Pictures of fire extinguishers are welcome here.

What are the phases of a fire safety inspection?

Research how visual inspections of fire-alarm and detection systems fit into the overall fire safety inspection at a facility.

Go to the website: for review.