Dualla & Co$.$ offers five different financial securities$,$ each paying $5400$ annually. Explain how to calculate using finance calculator $($BA II$)$ and what to enter to get results. The current market rate is $8\%.$ Determine what each security is currently worth:

a$.$ The first security pays for five years.

b$.$ The second security pays for ten years.

c$.$ The third security pays for twenty years.

d$.$ The fourth security pays for thirty years.

e$.$ The fifth security pays indefinitely.