Describe and Construct a Cross-Tabulation Showing the Region-Wise Percentage Breakdown

question 63

Essay

Describe and construct a cross-tabulation showing the region-wise percentage breakdown of purchase of glass bottles and silver spoons and visually represent the data in a 3-D column chart.
Counts: $$\begin{array} { | l | r | r | r | } \hline { \text { Region } } & \text { Glass Bottle } & \text { Silver Spoon } & \text { Grand Total } \\\hline \text { Almeco } & 6 & 79 & 85 \\\hline \text { Antasia } & 0 & 184 & 184 \\\hline \text { Puitoria } & 13 & 30 & 43 \\\hline\end{array}$$ Percentages by Region: $$\begin{array} { | l | r | r | r | } \hline { \text { Region } } & \text { Glass Bottle } & \text { Silver Spoon } & \text { Grand Total } \\\hline \text { Almeco } & 7 \% & 93 \% & 100 \% \\\hline \text { Antasia } & 0 \% & 100 \% & 100 \% \\\hline \text { Puitoria } & 30 \% & 70 \% & 100 \% \\\hline\end{array}$$

---

Definitions:

Timing Circuit

An electronic circuit designed to produce specific time delays or to trigger events at precise intervals.

Cascading

In the programming of timers and counters, a technique used to extend the timing or counting range beyond what would normally be available. This technique involves the driving of one timer or counter instruction from the output of another, similar instruction.

Timers

Devices or software tools that measure time intervals, commonly used in industrial control systems to control operations and processes over time.

Motor(s) Start(s)

The process of initiating the operation of an electric motor, activating its mechanism to begin rotation or movement.