Heather writes an essay for language arts and receives a poor grade. To figure out why she gets a poor grade, Heather looks at the writing rubric and compares it to the comments in her essay. She asks herself two questions. 1. “Which parts of the writing rubric did I master?”

2. “Which parts did I miss and still need to work on?”

What strategy is Heather using to evaluate her work? Complete the sentence below.

Heather is using the “ ” strategy.
what strategy is she using?

Implement the dining philosophers problem (described on pages 167-170 in the textbook (chapter 2.5. create a graphical user interface - showing which philosopher is eating, and which is waiting/thinking at any given time. show the forks. use java programming language for this project.

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

Retype the statements, correcting the syntax errors. system. out. println("num: " + songnum); system. out. println(int songnum); system. out. println(songnum " songs"); note: these activities may test code with different test values. this activity will perform two tests: the first with songnum = 5, the second with songnum = 9. see how to use zybooks.