Chapter 8: Data Handling And Likelihood
What you need to learn in this chapter
In this chapter, we will be learning about pie charts, likelihood, and their applications in problem-solving.
We will start by exploring pie charts. We will learn how to complete a pie chart with angles of 45 degrees, 90 degrees, and 180 degrees based on given quantities. Additionally, we will practice interpreting the data represented in a pie chart to draw meaningful conclusions.
Next, we will study likelihood. We will learn how to determine whether an event is likely or unlikely to occur and provide plausible reasons to support our conclusions. We will also classify the likelihood of an event occurring using terms such as impossible, less likely, equally likely, more likely, or certain, and justify our reasoning.
Finally, we will apply our knowledge to real-world problem-solving. We will solve daily problems involving data handling and likelihood, reinforcing our understanding of probability and data representation.
Let's get ready to explore these essential mathematical concepts and apply them to everyday situations!
Topics in this chapter
1. Pie chart
What you will learn in this topic
- Complete pie chart with 45 degrees , 90 degrees and 180 degrees based on given quantities and interpret data
2. Likelihood
What you will learn in this topic
- State whether an event is likely or unlikely to occur and give plausible reason
- State likelihood of occurrence of an event as impossible, less likely, equally likely, more likely or certain and give plausible reason
3. Problem solving
What you will learn in this topic
- Solve problems involving data handling and likelihood in daily situation
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