John Smith has made a claim for a benefit for which three product components exist, namely, personal rate, adult-dependant rate, and child-dependant rate. John Smith has been deemed eligible for a…

John Smith has made a claim for a benefit for which three product components exist, namely, personal rate, adult-dependant rate, and child-dependant rate. John Smith has been deemed eligible for a payment of $50 per week with respect to himself, $30 per week with respect to his wife, and $20 per week with respect to his child. By default, how many individual nominees exist on this case?