Assume that when a purchase of supplies of $1,250 for cash was recorded, both the debit and

Question:

Assume that when a purchase of supplies of $1,250 for cash was recorded, both the debit and the credit were journalized and posted as $1,520.
(a) Would this error cause the trial balance to be out of balance?
(b) Would the trial balance be out of balance if the $1,250 entry had been journalized correctly but the credit to Cash had been posted as $1,520?