Math Problem Statement
۵ نفر از یک کلاس. احتمال اینکه این ۵ نفر در ماه های متفاوتی از سال به دنیا اومده باشند چیست. پاسخ رو به صورت کسری بنویس
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Probability
Combinatorics
Formulas
Number of favorable outcomes = 12 × 11 × 10 × 9 × 8
Total possible outcomes = 12^5
Probability = (favorable outcomes) / (total outcomes)
Theorems
Basic probability theorem
Suitable Grade Level
Grades 10-12
Related Recommendation
محاسبه واریانس دادهها با استفاده از انحراف از میانگین
Binomial Distribution: Probability of Students Attending Tet Festivities
Probability of Three Tails in Five Coin Flips with Specific Conditions
Probability of At Least One Girl Among Five Births
Probability of Birthday Distribution Among 20 People Across 12 Months