Computers and Technology

Computers and Technology, 19.07.2019 22:30, muncyemily

Data mining must usestatistics to analyze data.
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Mathematics, 21.06.2019 15:00, vanessadaniellet21

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

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Mathematics, 03.08.2019 23:40, maddy3lizabeth

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

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Business, 27.09.2019 01:30, chonawilson4

Ahousehold appliances manufacturer has hired you to analyze their social media datasets to determine which of their refrigerators are seen as the most reliable. which of the following tools would you use to analyze this data? - sentiment analysis software - data mining software for forecasting - web usage mining technologies - text mining tools -data mining software for identifying associations

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Business, 09.10.2019 00:30, suealex6578

The data used in data mining typically come from that store huge amounts of data that have been prepared for data mining analysis by being cleaned of errors and redundancy. a. information clearinghouses b. data warehouses c. data extractions d. competitive intelligence sources e. internet databases

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Data mining must usestatistics to analyze data.
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