Which content control enables you to use a calendar to select a date?

Encryption is more than simple password protection–it prevents users from ________

A) deleting the file B) saving the file C) editing the file D) opening the file

With __________ the data transfer is synchronized to both the rising and falling edge of the clock, rather than just the rising edge.

A. CDRAM B. SDRAM C. DDR-DRAM D. RDRAM