Practice Applications - 8.1 | 4. Normal Distribution | IB Class 10 Mathematics – Group 5, Statistics & Probability
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the Empirical Rule?

💡 Hint: Think about the percentages associated with different standard deviations.

Question 2

Easy

Name one application of the Normal Distribution.

💡 Hint: Consider areas where consistency is critical.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What percentage of data falls within two standard deviations in a Normal Distribution?

  • 68%
  • 75%
  • 95%

💡 Hint: Remember the Empirical Rule percentages.

Question 2

True or False: The Normal Distribution applies perfectly to all datasets without any exceptions.

  • True
  • False

💡 Hint: Think about data that is not symmetrically distributed.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a dataset of an athlete's performance scores from various competitions. What methods would you use to determine if the scores follow a Normal Distribution?

💡 Hint: Look at how closely the distribution fits a bell curve.

Question 2

You are developing a quality control strategy involving normally distributed measurements. How would extreme variations in production affect your quality control processes?

💡 Hint: Consider how you would adjust quality standards to account for the outliers.

Challenge and get performance evaluation