Question

The purpose of a data warehouse is to ________. Select one: a. allow managers to run queries and reports themselves without having to know query languages or the structure of the underlying data b. increase the complexity of the data to be analyzed c. put key business information into the hands of more decision makers d. provide capabilities for discovering hidden predictive relationships in the data e. standardize the format of data retrieved from different systems

Answer 1

Answer: (C) Put key business information into the hands of more decision makers    

Explanation:

  The data warehouse is one of the type of data analysis system which is specifically used for analyzing purpose by collecting data from the different types of sources in an organization and then making a proper report for making various types of business related decisions.

• The data warehouse is refers as the main core component or the element of the business intelligence
• The main purpose of the data warehouse is to making a important business information in the form of key to the decisions makers so that they can make various types of effective decisions.    

 Therefore, Option (C) is correct answer.