$1.$ If the quote for the AUD in the Interbank market was $0\mathrm{.}6560/0\mathrm{.}6564$

a$)$ What type of quote is this $($Direct $/$ Indirect$)$

b$)$ What is the size of the spread in points?

c$)$ Convert this to the other type of quote $($Direct or Indirect$)$ on the AUD in the interbank market.

d$)$ Convert this to a DIRECT quote on the USD.

e$)$ If I purchased $100$ USD worth of goods, what would it cost me in AUD? Assume I can use the interbank rates provided, though I will be charged a retail transaction fee of $1$ AUD.