Use monthly returns for all three cryptocurrencies for the period January $2017$ to December $2023($remember to use monthly average dollar$-$value data to calculate these returns$).$ Create scatter plot graphs for the returns of all three these currencies $($i$.$e$.$ Bitcoin vs$.$ Ethereum, Bitcoin vs$.$ Litecoin, and Ethereum vs$.$ Litecoin$).$ Make sure that, of the two currencies you evaluate, the currency with the highest $ value on December $2023$ is on the $x-$axis $($e$.$g$.$ Ethereum on $x-$axis when compared to Litecoin, and Bitcoin on $x-$axis when compared to the other currencies$).$ Match the three XY scatter plot graphs to the correct answers below.

a$.$ "Bicon$(x$ axis$)$ vs Lileccoin $(y-$axis$)"$

b$.$ "Btcoin$(x-$axis$)$ vs Ethereum $($y$-$axis$)?$

ons suons:

$(5.$ Empry Graph"

d$.$ Ethereumi $x-$avis$)$ vs Liteccin $($y$-$axis$)$