Refer to Table $31-2.$ Which currency$($ies$)$ is$($are$)$ have a nominal exchange rate less than that predicted by the doctrine of purchasing$-$power parity?

A the euro and the riyal

B the pound and the yen

C the bolivar

D the yen

Use the $($hypothetical$)$ information in the following table to answer the following questions.

$\backslash$table$[[$Country$,$Currency,$\backslash$table$[[$Currency per$],[$U$.$S$.$ Dollar$]],\backslash$table$[[$U$.$S$.$ Price$],[$Index$]],\backslash$table$[[$Country Price$],[$Inder$]]],[$Britain$,$Pound,$-6,200,120],[$Germany$,$Euro,$-80,200,200],[$Japan$,$Yen,$100,200,18000],[$Saudi Arabia,Riyal,$4,200,900],[$Venczucla$,$Bolivar,$6,200,1200]]$