BDM Challenge

Why Big Data matters to companies?

• To improve operations

• Create personalized marketing campaigns

• Take actions that can increase revenue and profits

• All stated.

Volume is the only primary characteristics of big data

• True

• False

If you rearrange the letters of "ahret," you would have the name of

• Planet

• Animal

• Country

• River

Which of the following is not considered big data privacy risk?

• Data processing

• Data breaches

• Data brokerage

• Data discrimination

Select the related word pair from the given alternatives. (Book : Pages) , (? : ?)

• Writer : Write

• Tyre : Round

• Car : Tyre

• Pen : Write

What is the maximum fine your organisation could receive for breaching personal data?

• €40 million

• €20 million or 4% of its annual turnover, whichever is greater

• €40 million or 2% of its annual turnover, whichever is greater

• 2% of its annual turnover

What is the missing number?

• 5

• 5

• 7

• 9

For what is the ‘variable view’ in IBM SPSS’s data editor used?

• Entering data

• 1. Writing syntax

• 1. Viewing output from data analysis

• 1. Defining characteristics of variables

An example of Big Data generation is Internet of Things (IoT).

• True

• False

On week 2 a video was played to illustrate one aspect of big data. Which example was used?

• Remote Controlled cars (RC) Simulation

• Cloud computing technology in fridges

• IoT in car management