QUESTION $3$and $6$ are $$90,000.$ Compute the payback period in years.Consider an investment with an initial cost of $$300,000$ and is expected to last for $6$ years. The expected cash flow in years $1$ and $2$ are $$60,000,$ in years $3$ and $4$ are $$80,000$ and in years $5$SA$422$ years$8.4\mathrm{.}46$ years c $3\mathrm{.}95$ yearsO D$.5\mathrm{.}15$ years$$ E $3\mathrm{.}73$ years