Random sampliing helps to remove various biases that come with selection of subjects. In statistics, random sampling, is considered the best way to obtain a representative sample of a population.
<span>Rafael will need to set goals and think positive. When Rafael starts to think positive and is happy again, he will improve in school. He can set goals to get good grades again and to start working out because of the 40 pounds he has gained. Rafael can go to a group or some kind of school group and will gain friends that way. He wont be lonely anymore. I believe the 4 problems are connected.</span>
Answer:
C = A missionary is best described as an individual sent on a religious mission.
Explanation:
A missionary is best described as an individual sent on a religious mission. specially one sent to promote Christianity in a foreign country.
It made it easier to transport materials to all of the cities
