Hadoop Is A(n)

question 11

Multiple Choice

Hadoop is a(n) :

• A)NoSQL database technology that stores both data and procedures acting on the data as objects.
• B)data mining platform designed for storing and analyzing big data produced by Web communications and transactions.
• C)open-source software framework designed for distributing data-processing over inexpensive computers.
• D)pre-configured hardware-software system designed for analyzing big data.

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Definitions:

Predetermined Overhead Rate

A calculated rate used to assign overhead costs to products or services, based on estimated overhead and estimated activity base.

Job Cost Sheet

A document or record that tracks all the costs associated with a particular job or project, including materials, labor, and overhead expenses.

Predetermined Overhead Rate

A rate used to allocate estimated overhead costs to products or job orders, calculated before the period begins.

Machine-hours

A measure of production output based on the number of hours machines are operated.