$1.)$ Draw the Logic Gate and produce the Truth Table for each of the Boolean Operators:

$)$ OR

$)$ AND

$$ XOR

$)$ NOT

$2.)$ Draw the Circuit and produce the Truth Table for the Boolean Expressions:

a$)($x XOR y$)$ OR $($x AND y$)$

b$)$ OR y$)$ AND z$)$

$3.)$ Define and describe the following Terms:

a$)$ RAM

b$)$ Sequential Access

c$)$ WORM

d$)$ WMRM

e$)$ ASCII