A proposed saving device has an installed cost of $ is in Class CCA A rete$=20\backslash \%$ CCA purposes It will actually for years at which it will have no value There are no working capital consequences from the investment $,$ and the tax What must the pre tax cost savings be for us to favour the investment $?$ We require an $12\%$ return Hint This one is a variation on the problem of a bid price$)($ not round your intermediate calculations Round the final answer to $2$ decimal places Omit in your response $)$ Cost savings Suppose the device will be worth $$83,000$ in $($before taxes$)$ How does this change your answer $?($Do not round your Round the answer to $2$ decimal places Omit $ sign in your response $)$ savings