Karnaugh Map 
A Karnaugh map (K-map) is an abstract form of ____________ diagram organized as a matrix of squares.
There are ______ cells in a 4-variable K-map
What does the boolean expression A D + A B C D + A C D + A̅ B + A C̅ D + A̅B̅, on minimization result into?
Which of the following expressions is in the sum-of-products (SOP) form?
The simplified logic form of a logic function (Y) from Y̅ = (AB̅)(A̅B)