Math Problem Statement

  1. The Z company supply its IT services in five countries as follow; 25% in Morocco 15% in Oman 10% in Saud Arabia 45% in Sudan 5% in Afghanistan Present this information on a pie char

Solution

import matplotlib.pyplot as plt

Data for the pie chart

countries = ['Morocco', 'Oman', 'Saudi Arabia', 'Sudan', 'Afghanistan'] percentages = [25, 15, 10, 45, 5]

Creating the pie chart

plt.figure(figsize=(8, 8)) plt.pie(percentages, labels=countries, autopct='%1.1f%%', startangle=90) plt.title('IT Services Distribution by Country for Z Company') plt.show() <<ImageDisplayed>>successHere is the pie chart representing the distribution of IT services provided by Z Company across five countries. Let me know if you need further details or adjustments!

  1. How would the chart look if Afghanistan's percentage doubled?
  2. Can you explain why pie charts are effective for visualizing such data?
  3. What would happen to the chart if Saudi Arabia and Oman were combined into one segment?
  4. How can we represent this data using a bar graph for comparison?
  5. What are some alternative visualizations for this kind of data?

Tip: Pie charts are most effective when comparing a few categories, as too many slices can make interpretation difficult.

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Math Problem Analysis

Mathematical Concepts

Data Visualization
Percentages
Graphical Representation

Formulas

Percentage calculation for graphical representation

Theorems

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Suitable Grade Level

Grades 6-8