What is a/b testing in data science?

350

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What is the meaning of flat file database?

1003

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What is an application role and explain a scenario when you would use one?

1012

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What off-page seo tools do you use for backlinks?

763

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Explain do array subscripts always start with zero?

1242

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Hi, I have Cognos 7.0 Impromptu reports and these reports have been created with the Mainframe datasource. Now the business needs these reports should be upgraded but with Oracle datasource. So what's the idea, first we should migrate these reports into ReportNet? then in that case what we will do with the Impromptu Catalog? Second, suppose we need to migrate these reports into Cognos 8 (may be 8.4) then how we will do that? do we need to create a FM Model for these reports. Please advice!

2010

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What do you mean by garbage collection used in java?

1073

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What are the special cables required for explosion proof wiring?

16718

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Explain table and field in sql?

1066

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Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............

1822

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What do you know about SWOT Analysis?

1087

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What are arguments in UiPath?

283

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can a single screen format occupy a screen area above and below a subfile format ?

1681

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Which method is used to write context Into file?

2047

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What is Index Caches size?

1118

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