11.—(1) The applicable amount in respect of any one application shall be the aggregate of –
(a)the total of the weekly applicable amounts of all those persons who are relevant persons in the case of that application, and
(b)£53·79.
(2) For the purposes of paragraph (1), the weekly applicable amount –
(a)as regards a relevant person who is in receipt (and entitled to be in receipt) of income support or an income-based jobseeker’s allowance, is £1;
(b)as regards –
(i)a relevant person who is in receipt of guarantee credit; and
(ii)those relevant persons who are members of a married or unmarried couple (within the meaning of the State Pension Credit Act 2002), the other member of which is in receipt of guarantee credit,
is £1;
(c)as regards any other relevant person, is the amount determined in his case in accordance with regulation 15.