The cost of the development cost for new code in Q$1$ equals $$50$ per line and your Relative Cost of Reuse $=0\mathrm{.}5,$ calculate your Development Cost Avoidance for $10$k LOC RSI. If your error rate for new code equals $1\mathrm{.}2$ errors per kLOC and if your cost to fix an error equals $$2$k$.$ However, you also invested extra effort in $16,000$ LOC Source Instructions Written for Reuse by Other. With an Relative Cost Written for Reuse $=1\mathrm{.}2.$ Answer the following questions $($