Delaney

Mathematics

7 April, 20:42

Charles wants to find out if the students in foreign language classes spend more time in dass speaking in English on the

foreign language they are studying. Charles first gets dass lists of all students taking foreign language desses. He then

chooses 10 students from each different language dass to survey Which best explains why the sample he chose may not be

a representative sample?

The sample size is not large enough to represent the population

The sample was not chosen at random

The way the sample was chosen may overrepresent or underrepresent students taking certain language desses

The way the sample was chosen does not sample students from each offerent language dass