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Questions and Answers
What is the total frequency of the given data?
What is the total frequency of the given data?
- 25
- 40
- 30
- 34 (correct)
What is the value of the class width (i) of the given data?
What is the value of the class width (i) of the given data?
- 5 (correct)
- 6
- 4
- 3
If Row 5 is the median class, what is the value of the cumulative frequency before the median class (cfb)?
If Row 5 is the median class, what is the value of the cumulative frequency before the median class (cfb)?
- 11
- 18 (correct)
- 14
- 23
What is the frequency of the modal class?
What is the frequency of the modal class?
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What is the value of the difference between the frequency of the modal class and the class before it (d₁)?
What is the value of the difference between the frequency of the modal class and the class before it (d₁)?
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What is the measure of central tendency that is the middle value of the data when arranged in order?
What is the measure of central tendency that is the middle value of the data when arranged in order?
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