Use the check method to find the Nash equilibrium or equilibria $($if any$)$ in each of the following games.

a$.$ The Nash equilibrium or equilibria, ordered as

$($Will$\text{'}$s strategy, Jada's strategy$),$ are

$($Starbucks$,($Peets$,$ Starbucks$)$

Starbucks$)$

$($Starbucks$,$ Peets$)$ None

$\backslash$table$[[,,$Jada$],[$Will$,$Starbucks,$5,5,0,0],[$Peets$,0,0,6,6]]$

$($Peets$,$ Peets$)$