Question

A new model of surveillance camera has probability 0.256 that it needs to be reset in less than 20 days. Suppose we have 18 of these new cameras, all put in usage on the same day and working independently of each other. Using RStudio, find (to three decimal places) the probability that at least 8 of them will have to be reset in less than 20 days. Number

Answer 1

Answer:

A new model of surveillance camera has probability 0.256 that it needs to be reset in less than 20 days. Suppose we have 18 of these new cameras, all put in usage on the same day and working independently of each other. Using RStudio, find (to three decimal places) the probability that at least 8 of them will have to be reset in less than 20 days. Number