The variety dimension of big data refers to the combination of . Group of answer choices data warehouses and data marts object-oriented data models and relational data models structured data and unstructured data data definition and data manipulation

answer

option a)the former is primarily for third party access to data

.is the correct answer.

key escrow can be characterized as course of action in which the keys expected to break   data are held bonded for some   circumstances and an approved outsider may access those keys.  

while recuperation specialists are the individuals who us in recuperation   of cash or different things.

the answer is you.