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Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 5 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Original Response
1. Create a set representing a real-life group of "things" and write it in roster notation. The members of the set can be groups such as tools you will use in your future profession, breeds of dogs, or your siblings or children. It is even ok to use letters, numbers, and/or symbols. The choice is yours, and humor and creativity are encouraged.Â
2. Use roster notation to create and write two proper subsets of your original set.Â
3. Do the following and write your answers in roster notation.
Note: All sets should be written in roster notation. See Section 2.1 page 43 for an explanation and examples of roster notation.
Example
Original Set
S = {Art History, Calculus, European History, Physics, Biology, Computer Science, Spanish, German, Language Arts, Composition}
Two Proper Subsets
A = {Art History, European History, Physics, Computer Science, German, Composition}
B = {European History, Physics, Spanish, German, Language Arts, Composition}
Union
AÂ
 B = {Art History, European History, Physics, Computer Science, Spanish, German, Language Arts, Composition}
Intersection
AÂ
 B = {European History, Physics, German, Composition}
Complements
A’ = {Calculus, Biology, Spanish, Language Arts}
B’ = {Art History, Calculus, Biology, Computer Science}
Responses to Classmates
4. Comment on at least two classmate’s posts. Make sure your comments are substantive and advance the Discussion. You can look for opportunities to help another student, identify, and tactfully point out an error that a student made, or offer any other substantive comment that advances the Discussion.
Hel-----------lo -----------Sir-----------/Ma-----------dam----------- Â----------- -----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------. P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll