level 3 pw 3.13 help please

[xxlillydxx]

ive been stuck on these 2 questions for ages and just cant seem to get my head around the any help would be very much appreciated


1.1 summarise the statutory and regulatory requirements covering health,safety and security in a play environment for;
* children and young people
*workers
*families and visitors



3.1
explain the theories and models of risk assessment that are used for the following:
*indoor play environment
*outdoor play environment
*outings


thanks again