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Question 33 0 1 point in the fema case study the

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Question 330 / 1 pointIn the FEMA case study, the BureauNet software was the primary reason behind the increasedspeed and relevance of the reports FEMA employees received.TrueFalse
Question340 / 1pointStructured data is what data mining algorithms use and can be classified as categorical ornumeric.
FalseQuestion350 / 1pointData mining can be very useful in detecting patterns such as credit card fraud, but is of little helpin improving sales.
Question360 / 1pointNominal data represent the labels of multiple classes used to divide a variable into specificgroups.
Question370 / 1pointData is the main ingredient for any BI, data science, and business analytics initiative.TrueFalse
Question380 / 1pointWhich of the following sources is likely to produce Big Data the fastest?
Question390 / 1pointData source reliability means that data are correct and are a good match for the analyticsproblem.
Question400 / 1pointIn a Hadoop "stack," what is a slave node?
Question410 / 1pointIn the financial services industry, Big Data can be used to improveA) decision making.B) both A & B.C) regulatory oversight.D) customer service.
Question420 / 1pointIn the opening case, police detectives used data mining to identify possible new areas of inquiry.
Question430 / 1pointIn the Dallas Cowboys case study, the focus was on using data analytics to decide which playerswould play every week.
Question440 / 1pointThe entire focus of the predictive analytics system in the Infinity P&C case was on detecting andhandling fraudulent claims for the company's benefit.
FalseQuestion450 / 1pointCurrent use of sentiment analysis in voice of the customer applications allows companies tochange their products or services in real time in response to customer sentiment.TrueFalse
Question460 / 1pointIn data mining, classification models help in prediction.
Question470 / 1pointThe cost of data storage has plummeted recently, making data mining feasible for more firms.
Question480 / 1pointWhich characteristic of data means that all the required data elements are included in the dataset?

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Term
Spring
Professor
Professor Powell

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