with what subject please explain
Della Man vs. Self when she gets Jim the Christmas present , same thing for Jim to Della
Brainliest? please
The purpose of random sampling in a poll is to ensure that <span>the sample is a representative cross-section of the public. In a random sample, no specific people are chosen, they are all chosen at random. This helps to ensure that the sampling is an accurate representation of the public opinion in general and is not skewed.</span>