Practice Data Collection & Organization (1)

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9 questions

Flashcard drill
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
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is raw data?
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Think about data that hasn't been arranged.
Question 2.
Write an example of an array.
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Consider ordering a set of numbers.
3Question 3.
What type of data is unorganized?
- Raw Data
- Organized Data
- Structured Data
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Think about data that needs sorting.
4Question 4.
True or False: A frequency table only uses numbers.
- True
- False
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Consider what shapes frequency tables take.
Question 5.
You have conducted a survey of 20 students about their favorite after-school activities. Three selected football, five chose basketball, and the rest were split between swimming and reading. Create a frequency table and explain how it helps us understand varying interests.
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Break down the data carefully.
Question 6.
Discuss how you could improve data collection methods for your surveys to get more diverse information. Provide at least two strategies.
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Think about who's being asked and how questions are formed.

5 more questions in this section. Enroll free to practise them all.