Select all the correct answers. Stephen is starting out in the networking field. He aspires to join the higher ranks later in his career. Which two options are important for
Stephen?
O polishing foundational skills
applying for expert level certifications
O completing novice-level certifications
working on one project only
O avoiding new challenges

Avariable of the data type arrays is storing 10 quantities. what is true about these quantities? a. the quantities all have different characteristics. b. the quantities all have the same characteristics. c. five quantities have the same and five have different characteristics. d. it is necessary for all quantities to be integers. e. it is necessary for all quantities to be characters.

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.

You draw two cards from a standard deck of 52 cards, but before you draw the second card, you put the first one back and reshuffle the deck. (a) are the outcomes on the two cards independent? why?