Afull binary tree has 24 leaves. deduce a lower bound for its height. (b) let t be a full 4-ary tree of height h, where h > 0. assume that t has 78 internal vertices. i. how many vertices does t have? ii. deduce a lower bound h for the height of t. iii. assume t is balanced and of height precisely this lower bound h computed in ii. for each level of t, identify the total number of internal vertices and the number of leaves.

Aletter or menu command that starts an action when the user presses the designated letter and the alt key together is called what?

Chloe is building a kiosk-based excel application. she wants to make some modifications to the screen elements in order to keep users from being distracted by parts of the application that are irrelevant to her application. she turns to henry for guidance as she knows he built a similar solution earlier this year. chloe has decided to hide the worksheet gridlines and the vertical scroll bar. what does henry tell her to use to do this? a) screen elements dialog boxb) display options dialog boxc) customization dialog boxd) excel options dialog box

Setting up a home network using wireless connections is creating a a. vpn b. lan c. wan d. mini-internet