WK 4 Responses needed

Need by Tuesday April 4th, 10pm. 200 words minimum with references.Week 4#1Three V’sHow can companies use the three V’s to predict business value? In your discussion, identify the three V’s as first explored in your week 1 individual paper.Note, this was the paper on: Data, Information and Industry Trends#2Data consistencyExplain why a sample of data may not be consistent with the main data type and format.#3Preprocessing of Data for Data Mining#4How to Estimate the True Accuracy of Classification Models#5Cluster Analysis for Data Mining#6Data Mining Misconceptions and Realities#7Dimension Data: Big Data is All About Identifying Patterns from Raw Information – see attachment#8The 5 V’s of Big Data – see attachment