Answer the following two questions

5.9 Research the building of the tunnel under the English Channel in the late twentieth century.

a) What risks were present with this project?

b) What successful activities were undertaken to mitigate these risks that led to the tunnel’s completion?

6.6 Assume that you have a business in garden care equipment and are planning to develop one or two models of lawn tractors to serve suburban homeowners. Consider the needs of the majority of such potential customers and write at least six operational requirements that express these needs. Remember the qualities of good requirements as you do so.

attached is my friend’s answer to the questions, you may use it as an example only (do not copy).