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Problem#5: The Birthday Problem (10pts) In your classroom there are 45 students, assume that none of them is born on Feb
Posted: Sun Sep 05, 2021 5:01 pm
by answerhappygod
- Problem 5 The Birthday Problem 10pts In Your Classroom There Are 45 Students Assume That None Of Them Is Born On Feb 1 (63.72 KiB) Viewed 113 times
Problem#5: The Birthday Problem (10pts) In your classroom there are 45 students, assume that none of them is born on February 29, and hence consider only common years (365 days) (do not consider leap years] 1- Take a student randomly from the class, what is the probability that he have the same birthday as yours? 2- What is the probability that there is at least one student in the class having the same birthday as yours? 3-What is the probability that there is no repeated birthday date in the class (all the 45 birthdays being different)? Comment on the value you found 4- The instructor decides to nominate 5 students randomly to deliver a presentation next class, How many groups (of five students) are possible? . What is the probability that you are among the selected students?