The hr department of a company wants to send out an email informing its employees about an upcoming social event. which email application feature will enable the department to send out a common mail to all the employees without revealing the email addresses of the recipients? a. automated reply b. bcc c. cc d. delivery receipt

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Setting up a home network using wireless connections is creating a a. vpn b. lan c. wan d. mini-internet

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