Excel assignment 11: if function is assignment

a). 6
b). 3
c). 4
d). 5

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)

In a word processing program, such as microsoft word, which feature to you choose the desired picture enhancement?

Anetwork security application that prevents access between a private and trusted network and other untrusted networks