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The number of times a particular item occurs in a given data is called its.
- a)class-size
- b)cumulative frequency
- c)frequency
- d)variation
Correct answer is option 'C'. Can you explain this answer?
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The number of times a particular item occurs in a given data is called...
The number of times a particular item occurs in a given data is called its Frequency.
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The number of times a particular item occurs in a given data is called...
Frequency:
Frequency refers to the number of times a particular item occurs in a given dataset. It is a measure of how often an item appears and is an essential component in statistical analysis.
Importance:
Frequency helps in understanding the distribution of data, identifying trends, and making comparisons between different groups or categories. It provides valuable information for making decisions and drawing conclusions.
Calculation:
To calculate the frequency of an item, you simply count the number of times it appears in the dataset. For example, if you have a list of numbers {2, 5, 2, 8, 2, 5, 3}, the frequency of the number 2 would be 3 because it appears three times in the list.
Representation:
Frequencies are often represented using frequency tables, histograms, or bar charts. These visual representations help in easily interpreting the data and spotting any patterns or outliers.
Applications:
Frequency is used in various fields such as market research, quality control, scientific research, and many more. It plays a crucial role in data analysis and decision-making processes.
In conclusion, frequency is a fundamental concept in statistics that provides valuable insights into the distribution and occurrence of data. Understanding the frequency of items in a dataset is essential for making informed interpretations and drawing meaningful conclusions.
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The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer?
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The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer?.
The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of times a particular item occurs in a given data is called its.a)class-sizeb)cumulative frequencyc)frequencyd)variationCorrect answer is option 'C'. Can you explain this answer?.
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