Which model represents any process in general? O A.
universal
OB.
transactional
O C.
linear
OD.
flowchart
OE.
interactive

One subtask in the game is to roll the dice. explain why is roll the dice an abstraction.

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent the last 4 bits of the uppercase ascii code for the letter to be displayed. thus, if wxyz = 0001 then "a" will be displayed. (any answer with 22 or fewer gates and inverters, not counting any for the inputs, is acceptable)

Which of the following “invisible” marks represents an inserted tab?