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What is the main difference between descriptive statistics and inferential statistics? Descriptive statistics are: A. used to summarize a large data set while inferential statistics involves procedures used to make forecasts or judgments about a large data set by examining a smaller sample. B. used to summarize data while inferential statistics are used to obtain precise information about a large data set. C. used to make forecasts about the likelihood of upcoming events while inferential statistics are used to summarize any data set. |