CLA MOD. 9: USING COMPUTERS

Which of the following is true about bar codes and RFID tags and their respective scanners?

• Bar codes require a direct line of sight and RFID tags do not

• Bar codes do not require a direct line of sight and RFID tags do

• Both bar codes and RFID tags require a direct line of sight

• Neither bar codes nor RFID tags require a direct line of sight

What is the most common numbering system for RFID devices?

• RPC

• UPC

• EPC

• IPC

Two logistics students, Mark and Sarah are discussing computer usage in logistics facilities. Mark says that most mistakes in logistics records are caused by human entry error. Sarah says that automating data entry and retrieval processes is one way to reduce errors in logistics records. Which student – Mark or Sarah – is correct?

• Mark is correct

• Sarah is correct

• Both are corret

• Neither is correct

Which system has a primary purpose of controlling the movement and storage of materials within a warehouse?

• WMS

• CRM

• TMS

• IRM

What is the most common bar code symbol?

• RPC

• UPC

• EPC

• IPC

Two logistics students, Mark and Sarah are discussing computer usage in logistics facilities. Mark says that front-line logistics workers do not need to know how to use computers because they are not usually allowed to use computer systems on the job. Sarah says that computers play an important role in the logistics environment because manual data management is too costly and tedious. Which student – Mark or Sarah – is correct?

• Mark is correct

• Sarah is correct

• Both are correct

• Neither is correct

How might a front-line worker use a WMS (select all that apply)?

• To check email

• To enter inventory location

• To take a test

• To find a SKU location

• To determine a SKU quantity

What type of computer application

is used to edit and format a document?

• Internet

• Email

• Word processing

• Spreadsheets