Answer:
$4,000 under accural method and $12,000 under cash method.
Step-by-step explanation:
Monthly rent = $1,000
A) In accural method, Mike can only deduct up to 4 months rent. Revenue is to be recognised on accural basis, not on receipt. ==> 4 x $1,000 ==> $4,000
B) In cash method, Mike can deduct 12 months rent when he applies 12 month concept. ==> 12 x $1,000 ==> $12,000