1. Assume you have the following three data structures of the same size (5 integers): O Array: Behaves like regular arrays in Java SortedArray: An array in which values are sorted in descending order O NoDuplicateArray: An array in which no duplicate values are allowed. Show the contents of each data structure after performing a sequence of insert operations to add the following values: o 25,23,15,25,5 2. Declare a reference variable for an array of booleans. Name the array lies.
3. Instantiate an array of 50 booleans. Set the reference variable lies to point to this new array.
4. Set the third array element of lies to true. REMEMBER: Array indexing starts at 0!

1. web and mobile applications allow users to be actively engaged in an online activity. a true b false 2. some examples of business applications purposes are to collaborate, share files, meet virtually in real-time, and accept payments. a true b false 3. an education application would most likely do which of the following? a allow users to watch popular movies and tv shows b connect users with social and business contacts c confirm users' travel plans d teach users a new language 4. a uniform resource locator (url) is how the internet knows where to take users when an address is typed into a browser. a true b false 5. deon is required to provide the citation information for his sources. what type of information should he collect from his sources? a author name, title, date of publication, date of access, url b connections to background information c interesting facts and statistics d notes on important information