Points$]$

Consider the system shown below where the reliability of component $1$ is $0\mathrm{.}9,$ the reliability of component $2$ is $0\mathrm{.}91,$ the eliability of component $3$ is $0\mathrm{.}95,$ the reliability of component $4$ is $0\mathrm{.}7$ and the reliability of component $5$ is $0\mathrm{.}74.$

What is the reliability of the entire system?

Give your answer to $4$ decimal places.