Question $7(10\%)$

You currently have $150,000$ AED in a fund that guarantees a $2\%$ compound interest rate. You are presented with two choices: Option $1)$ Take $120,000$ AED from your fund $($leave the rest$)$ and invest in a project that will give you $30,000$ AED$/$year for the next $5$ years; or Option $2)$ Leave that money in the original fund for the next $5$ years still yielding $2\%$ a year. Which option is the best?

Question $8(10\%)$ The table below presents the sensitivity analysis of a power plant evaluation, in terms of variation of the Net Present Worth. a$)$ Which parameter positively affect the metric the most? b$)$ Which parameter negatively affect the metric the most? c$)$ Which parameter is the most and least sensitive$?$

$\backslash$table$[[\backslash$table$[[$Parameter$],[$Deviation$]],-20\%,-15\%,-10\%,-5\%,0\%,5\%,10\%,15\%,20\%$