what to know on the exam

• components of the system
• what does the ALU do
• know the components of the machine cycle
• components of the mother board
• operating systems on tablets
• unix operating system
• most powerful processor
• how to run multiple operating systems on apple
• different memories
• ddr 1 ddr2
• what is a bios
• what is a front side bus
• computer speed
• proccesors in smartphones
• coding systems
• how many bytes in a kilobyte
• what is esata
• what is a solid state drive
• what is papa
• sapa
• wind share devices
• speed of the processor
• number of cores
• optical care recognition
• examples of biometric devices
• what are some properties of a display
• how do you define color depth
• what is the different between inkject and laser
• digital cameras - what to look for
• consumer oriented video conferencing services 
• video conferencing services should have voice and face tracking
• what can you do with a multi function printer
• what are the different file formats
• what is network attach storage
• what is meant by mapping a drive
• what is a storage are network
• what is the definition of a workbook
• how do you toggle between values and formulas
• how do you reference a cell  value
• goal c
• how can you define document properties
• can cells be merged and centered
• what is flashville
• how to formati numbers in currency, accounting format
• what is floating format