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parentheses: Identify the population and sample from a research objective ........................................................................... 1.1 Decide whether a variable is quantitative or qualitative ....................................................................................... 1.2 Construct a histogram from a list of quantitative data ........................................................................................... 2.2 Find the mean, median and mode from a list of quantitative data .................................................................... 3.1 Find the range and standard deviation from a list of quantitative data .......................................................... 3.2 Find the mean and standard deviation of a frequency table ................................................................................ 3.2 Find and interpret standard scores ................................................................................................................................ 3.3 Find the interquartile range for a quantitative data set ......................................................................................... 3.3 Find the five-number summary for a quantitative data set .................................................................................. 3.4 Construct a modified boxplot (IE。可能的异常值是从数据集中删除的,但是它们的位置由特殊符号(例如星号)注意。)

数学241:基本统计

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