VI (value of information) = C (cost to produce) + ___________

________ are two lines on a slide that intersect at the center

A) Stacks B) Grids C) Line weights D) Guides

Which of the following is true about the skew heap?

a. it is balanced b. each node stores nothing besides an item and two pointers c. the right path contains at most a logarithmic number of nodes d. two of the above e. all of (a), (b), and (c)