(iii) Calculate the probability that more than 10 seconds pass without anybody clicking on the advertisements? (iv) Calculate the expected value and the variance of the waiting time (in minutes) between two consecutive clicks on the advertisements?

(iii) Calculate the probability that more than 10 seconds pass without anybody clicking on the advertisements? (iv) Calculate the expected value and the variance of the waiting time (in minutes) between two consecutive clicks on the advertisements?

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....

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Question

A company advertise their products on Instagram. The number of times their advertise- ments are clicked on follows a Poisson distribution with a rate of 18 clicks per minute.