Before Stanley Milgram conducted the obedience study, he surveyed several psychiatrists, students, and middle-class adults as to how many people they predicted would go all the way to the highest voltage under the instructions of the authority. Milgram's survey found that

After surveying the psychiatrists, students, and middle-class adults, Milgram's survey found that psychiatrists predicted that only one person in a thousand would administer the highest voltage and the nonprofessionals agreed with this statement.

one pad at the centre of the baby's chest and the other pad on the centre of the baby's upper back.

hope this

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.