Ex-6 A class has 10 students. Each student has a birthday which can be one of the 365 days of the year, and no other information about the birthdays is available. (i): A student is selected at random. What is the probability that the student has the birthday on 1 February? (ii) What is the probability that their birthdays are all distinct, none coinciding with any other?
Ex-6 A class has 10 students. Each student has a birthday which can be one of the 365 days of the year, and no other information about the birthdays is available. (i): A student is selected at random. What is the probability that the student has the birthday on 1 February? (ii) What is the probability that their birthdays are all distinct, none coinciding with any other?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 35E
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