Practice Frequency Distribution (1.11.1) - Data

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8 questions

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Quiz
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6 sample questions

Question 1.
Define data in your own words.
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Think about measurements you've encountered.
Question 2.
What is a primary source of data?
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Consider experiments or surveys.
3Question 3.
What term describes data collected firsthand?
- Primary
- Secondary
- Tertial
- Auxiliary
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Think about who gathered the data.
4Question 4.
True or False: Frequency distribution shows how often specific values occur.
- True
- False
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Remember what a frequency table does.
Question 5.
You are given the ages of 100 people at an event. Create a frequency distribution table for the ages, using intervals of 10 years.
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Make sure intervals do not overlap.
Question 6.
Using a dataset of daily temperatures, calculate and plot both the frequency polygon and ogive based on the frequency distribution.
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Use graph paper to accurately represent the frequencies.

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