Question 7 Given the table of transactions below: For the rule A,C==>D, what is the support? what is the confidence? support=40%,confidence=66.7% support =60%, confidence =40% support =40%, confidence =60% support =80%, confidence =40% support =60%, confidence =66.7% Multiple Answer Question: Given the table of transactions in Question 7. If the minimum support =50%, minimum confidence =50%, which of the following association rules will be identified? Choose all that applies: A=C D==>B D==>C C==>A A=B - For the ordinal variable, we want to be consistent with the numbering because the value of the code assigned has significance True False Multiple Answer Question: What types of errors should be cleaned in the data cleaning step? Choose all the answers that apply Missing values Value entered that does not exist for the variable (e.g., 3 entered for gender (1= male, 2= female)) Inconsistent values (e.g., Age="42" Birthday="03/07/1997") Outliers Negative numbers