#ATTENDANCE QUIZ FOR LECTURE 6 of Dr. Z.'s Math454(02) Rutgers University

# Please Edit this .txt page with Answers

#Email  ShaloshBEkhad@gmail.com 
#Subject: p6
#with an attachment called
#p6FirstLast.txt
#(e.g. p6DoronZeilberger.txt)

#Right after finishing watching the lecture but no later than Sept. 24, 2020, 8:00pm


#THE NUMBER OF ATTENDANCE QUESTIONS WERE: 4 questions

#Attendance Quiz 1.
#Who was Gian-Carlo Rota?

#Answer: Gian-Carlo Rota was an Italian-American mathematician and philosopher. 
#He spent most of his career at the Massachusetts Institute of Technology, 
#where he worked in combinatorics, functional analysis, probability theory, and phenomenology.


#Attendance Quiz 2.
#Use the internet to find the quote of Rota about how useful PIE exists

#Answer:
#"One of the most useful principles of enumeration in discrete probability and combinatorial theory is the celebrated principle of inclusion?exclusion. 
#When skillfully applied, this principle has yielded the solution to many a combinatorial problem."
#By Gian-Carlo Rota


#Attendance Quiz 3.
#What does recontres mean in French?
#Probleme Des Recontres
#Who made the problem up?

#answer: 'Recontre' means "reencounter" in english and 'Probleme Des Recontres' was first posed by Pierre Remond de Montmort in 1708, Similarly to that of Nicolas Bernoulli. 



#Attendance Quiz 4.
#What is the OEIS A number of this sequence?
#0,1,2,9,44,265,1054,14833,133496,1334961

#Answer: A166