Melissa just bought a new entertainment system for her apartment. it includes a flat-screen tv, surround-sound speakers, and a video-game console. recently, there have been several robberies in melissa's building. she worries her new equipment might get stolen. she has decided to purchase insurance to minimize her risk. which type of insurance should melissa purchase to protect her belongings?

Which function key is used to enable the spelling & grammar function in a word processing program such as microsoft word?

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

If you're using an existing powerpoint presentation that will receive new slides based on a word outline, select the a. slide that will appear after the new slides. b. first slide in the presentation. c. slide that will appear before the new slides. d. last slide in the presentation.