BIAM 410 (BIAM 410)

BIAM410 Week 5 Quiz Relational Database Extensions all questions are correctly answered Question 12 pts (TCO 7) Distributed database management systems are desirable because centralized database management is subject to _____. performance enhancement low costs high reliability scalability problems Question 22 pts (TCO 7) _____ is an advantage of using a distributed database management system. Simplicity of management and control Technological ease Lower trai...

BIAM 410 Week 1 Database for Business Intelligence Quiz new text questions with answers solved solution Question 12 pts (TCO 1) _____ tools work together in retrieving, processing, and modeling data from a data warehouse. OMG XML OLTP OLAP Question 22 pts (TCO 1) _____ refers to a comprehensive approach to capture and process business data to support decision making. Database design Online transaction processing Business intelligence Extensible Markup Language Question 32 p...

BIAM 410 Week 2 Quiz questions with answers shown correctly Question 1 2 / 2 pts (TCO 3) A relational _____ is composed of intersecting rows and columns. key attribute Correct! table record Chapter 3, page 66 Question 2 2 / 2 pts (TCO 3) A composite key by definition is one that _____. Correct! is composed of more than one attribute can uniquely identify any row in a table is a minimal superkey is a primary key placed into a related ta...

WEEK 3 QUIZ test questions and answers docs solved solution Question 1 2 / 2 pts (TCO 4) SQL Data Definition Language (DDL) allows you to _____. Correct! create database objects, such as tables insert data within tables update data within tables retrieve data from tables Chapter 7, page 227 Question 2 2 / 2 pts (TCO 4) The DateOfBirth column in an Employees table should use the SQL data type_____. Correct! DATE NUMBER(8) CHAR(10) VARCH...

Week 3 Structured Query Language exam questions and answers new solution docs 2020 Question 12 pts (TCO 4) SQL Data Definition Language (DDL) allows you to _____. create database objects, such as tables insert data within tables update data within tables retrieve data from tables Question 22 pts (TCO 4) The LastName column in a Customers table should use the SQL data type _____. VARCHAR(25) NUMBER(25) DECIMAL(25) DATE Question 32 pts (TCO 4) Applying ...

Week 3: Quiz: Database Concepts in Business Intelligence questions and answers docs 2020 WEEK 3: QUIZ INSTRUCTIONS Here is some information about the Quiz. This quiz covers COs 4 and 5 and Chapters 7 and 8. This quiz is worth 20 total points and includes 10 multiple choice questions worth 2 points each. You have 1 hour to finish the quiz. When the time limit is reached you will be exited from the exam. ATTEMPT HISTORY Attempt Time Score LATEST Attempt 1 36 min...