Business Analytics and Data Mining

Source used to analyze the product by dividing them in to quadrants is ?

• Gatner tool

• Magic gartenr tool

• Gartner magic quadrant

• Gatner magic quadrant

Select the types of Datatypes

• Linear

• Discrete

• Primary

• Preliminary

• Continuous

what is ordinal data means?

• conveys preference information

• condition of knowing the mean

• average data

• NONE

Intervel data example

• coke and pepsi

• I prefer coke to pepsi

• on a scale of 10 i prefer coke a 7 pepsi a 3

• NONE

Method used to take an average sample of a standard data

• Sample data

• Sampling funnel

• Sampling frame

• sampling function

R programming Designed by

• Ross Ihaka and Robert Gentleman

• Ihaka and Robert VON

• Grin ROSS and Robert

• NONE

Python was invented by whom and when ?

• Guido van, 1991

• Rossum, 1990

• Robert Rossum,1995

• JIM kenery , 1994

Linkedin Founders

• Konstantin Guericke

• Daniel Ross

• Allen Blue

• Robert Dawn

• Eric Ly

Data mining means

• the practice of examining large pre-existing databases in order to generate new information.

• the practice of examining large new databases in order to generate information.

• the practice of examining File databases in order to generate XL Sheet information.

• NONE

Yahoo New name

• Albata

• ALTEBA

• ALBeta

• NONE