Which one of the following stands for the "r" in rice?
o
relive
o
rest
o relief
o recover

Rest.

Explanation:

Knee pain resulting from common strains and sprains can be treated at home by following a simple plan called RICE, which stands for rest, ice, compression, and elevation.

the correct answer is 4 (giveaways to the public)

something that is given away or gave out for free. an occasion at which things are given away to free. something that is evident or obvious; something that uncovers a mystery.

it could be be in a form of a lucky draw as well. these the company events gather more audience for their pr and it also increases their ratings as well. this is a way to attract more customers towards themselves.

answerrunning;