You have been assigned to do a study of the daily revenue effect of a pricing model of online transactions. When have you completed the analytics lifecycle?
Consider these itemsets:(hat, scarf, coat)(hat, scarf, coat, gloves)(hat, scarf, gloves)(hat, gloves)(scarf, coat, gloves)What is the confidence of the rule (gloves -> hat)?
What is holdout data?
Which characteristic applies mainly to Data Science as opposed to Business Intelligence?
Which word or phrase completes the statement?Theater actor is to "Artistic and Expressive" as Data Scientist is to ________________
You are using MADlib for Linear Regression analysis. Which value does the statement return?SELECT (linregr(depvar, indepvar)).r2 FROM zeta1;
