which the following regarding to initial direct costs of obtaining a lease are correct:

a.initial direct cost for a lessee in finance lease should not be added to the right of use asset.

b.initial direct cost for a lessee in an operating lease shouldnot be added to the right of use assets

c.initial direct cost for a lessee in a sales type lease should all be expensed at lease commencement

d.initial direct cost for a lessee in an operation lease should all be expensed at lease commencement