Practice Quantitative (numerical) Data (1.2) - Descriptive Statistics - IB 10 Mathematics

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8 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What type of data is the number of cars in a parking lot?
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Think about what can be counted.
Question 2.
Which of the following is an example of continuous data: temperature, number of books?
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Continuous data can take various values.
3Question 3.
What type of data is counted, such as the number of students in a class?
- Continuous
- Discrete
- Qualitative
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Think of how many there are.
4Question 4.
True or False: Continuous data can take any value within a range.
- True
- False
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Is height a specific value or can it vary?
Question 5.
You are conducting a survey to find out how many pets students own in a school. Classify your gathered data and explain why it fits this classification.
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Consider countable vs. measurable.
Question 6.
You measure the daily rainfall in your town over a month. Interpret the data type and its importance for weather forecasting.
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Think about how rainfall amount varies.

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