1) Define and provide examples: Central tendency measures Mean Mode Median Variation measures Quartiles Quintiles Deciles Percentiles Ungrouped data Grouped data Range Interquartile range Variance […]
Description “Today many big organizations are sitting on large chunks of data, not knowing what to do with it. They invite consultants & business analysts […]
For this discussion, you will assess the use of various support decision tools and explain why outliers are sometimes called influential observations. Discuss what could happen […]
