Math Problem Statement
Dari sebuah pengamatan yang dilakukan di Terminal bus Pulo Gadung, ternyata diketahui setipa jam pada weeksdays terdapat rata-rata 15 bus antarkota
yang data, sedangkan setiap jam pada weekend terdapat rata-rata 25 bus antarkota yang datang. Jika banyaknya bus yang datang memiliki distribusi Poisson, maka
peluang 20 bus yang datang pada hari selasa jam 10.00-11.99 adalah
a. 0.2043
b. 0.0513
c. 0.1898
d. 0.3232
e. 0.0418
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Probability
Poisson Distribution
Formulas
P(X = k) = (λ^k * e^(-λ)) / k!
λ = average rate of occurrences
Theorems
Poisson Theorem
Suitable Grade Level
Grades 11-12
Related Recommendation
Poisson Distribution Problem: Probability of Drivers with μ = 20
Calculate Probability Using Poisson Distribution for Insurance Company Arrivals
Poisson Distribution: Probability of Abandoned Calls with 2.7 Calls in 5 Minutes
Probability of Waiting for Buses - Understanding Uniform Distribution
Calculating Poisson Probability: At Least 12 Vehicles Crossing a Bridge