Two Way Tables Help

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What is a Two Way Table?

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A Two Way Table is a statistical table that displays the frequency distribution of two categorical variables, allowing for the analysis of the relationship between them.

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What is Marginal Relative Frequency?

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Marginal Relative Frequency is the ratio of the total number of occurrences of a category to the grand total of all occurrences in a Two Way Table.

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How do you calculate Marginal Relative Frequency for males surveyed?

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Divide the total number of males surveyed by the grand total of all surveyed individuals.

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What is Conditional Relative Frequency?

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Conditional Relative Frequency is the ratio of the frequency of a specific category given a condition, calculated by dividing the frequency of the category by the total frequency of the condition.

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How do you calculate Conditional Relative Frequency for females preferring basketball?

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Divide the number of females who prefer basketball by the total number of people who prefer basketball.

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What is Joint Relative Frequency?

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Joint Relative Frequency is the ratio of the frequency of a specific combination of categories to the grand total of all occurrences in a Two Way Table.

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How do you calculate Joint Relative Frequency for a male preferring football?

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Divide the number of males who prefer football by the grand total of all surveyed individuals.

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What does the term 'frequency' mean in the context of Two Way Tables?

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Frequency refers to the number of times a particular category or combination of categories occurs in the data set.

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What is the purpose of using Two Way Tables in statistics?

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Two Way Tables help to organize and analyze the relationship between two categorical variables, making it easier to identify patterns and trends.

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What is the significance of the grand total in a Two Way Table?

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The grand total is the sum of all frequencies in the table, used as a reference point for calculating relative frequencies.