alana and ramiro are writing an article for the school newspaper about whether their classmates prefer to…

alana and ramiro are writing an article for the school newspaper about whether their classmates prefer to buy their lunch or bring their lunch from home. alana surveyed every third student who entered the lunchroom and determined that 53% of students prefer to bring lunch from home. ramiro surveyed every other student in line to buy lunch, and found that only 14% of students prefer to bring their lunch from home. likely to result in a biased sample. alanas method is ramiros method is both methods are neither method is

alana and ramiro are writing an article for the school newspaper about whether their classmates prefer to buy their lunch or bring their lunch from home. alana surveyed every third student who entered the lunchroom and determined that 53% of students prefer to bring lunch from home. ramiro surveyed every other student in line to buy lunch, and found that only 14% of students prefer to bring their lunch from home. likely to result in a biased sample. alanas method is ramiros method is both methods are neither method is

Answer

Brief Explanations:

Alana surveyed students entering the lunch - room. This may include a higher proportion of students who buy lunch as they are in the lunch - room. Ramiro surveyed students in line to buy lunch, so his sample is definitely biased towards students who buy lunch. Both samples are not representative of all classmates.

Answer:

Both methods are