$\backslash$table$[[,$Sunland Corp.,Carla Vista, Inc.$],[$Sales revenue,$$812,000,$$$812,000],[$Variable costs,$406,000,246,500],[$Contribution margin,$406,000,565,500],[$Fixed costs,$261,000,420,500],[$Net income,$$145,000,$$$145,000]]$

$($a$)$

Compute the degree of operating leverage for each company. $($Round answers to $1$ decimal place, e$.$g$.15\mathrm{.}5.)$

Degree of Operating Leverage

Sunland

Carla Vista