The volume dimension of Big Data refers to
a. the amount of data being collected.
b. the pace of data flow, both in and out of a firm.
c. the consistency of the data collection process.
d. the diversity of types or forms of data.
e. the capacity of the storage units on which data is stored.
Question 2
Which of the following is (are) true of click fraud?
a. It occurs when the advertiser has a flat site management fee in place with the site provider.
b. Over 60 of on-line advertisers have suffered from click fraud in the past year.
c. Not only is it annoying and costly, it is illegal.
d. It is only a serious problem for small entrepreneurial businesses who don't have the security procedures in place that large firms do.
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