15. if a client's knees hurt after a one-week walking regimen, which one of the following suggestions is most appropriate?
a. switch to anaerobic exercise.
b. wear different shoes.
c. jog in a swimming pool.
d. take a week's rest from exercise.

4. decision trees are organized through a series of choose one answer. a. tiers b. the cut/dry method invented by the university of madagascar c. disorganized webs

Max is a child with special needs. what is the best way his family can support max? a. place max in an institution that looks after such children b. limit his exposure to the outside world c. provide max with as normal a childhood as possible d. prevent max from mixing with other children with special needs

Where are teens exposed to ads about tobacco products? on the radio in magazines near schools on television