9 Questions
Marginal frequencies are the values for every subcategory in a two-way frequency table.
False
Marginal frequencies are only used in one-way frequency tables.
False
Marginal frequencies represent the totals for each category in a two-way frequency table.
True
A relative frequency is the sum of the number of observations in a category and the total number of observations.
False
Relative frequency is calculated by dividing the number of observations in a category by the total number of observations.
True
Relative frequency is used to represent the ratio of the number of observations in each category to the total number of observations.
True
In a negatively skewed distribution, there are fewer data on the left.
False
A relative frequency represents the ratio of the number of observations in each category to the total number of observations.
True
Marginal frequencies are only used in one-way frequency tables.
False
Test your understanding of marginal frequencies, which are the values for every combination of subcategories in a two-way frequency table. This quiz will assess your knowledge of analyzing and interpreting data in two-way tables.
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