= 1 = 2.
3
4
5
6
Lincoln High wants to estimate the number of seniors who plan to go to a 4-year college. Answer the following.
(a) Which of the following surveys probably would best represent the entire population of
seniors?
20 student council members are randomly selected; 16 plan to go to a 4-year college.
o 20 seniors are randomly selected; 14 plan to go to a 4-year college.
20 honor roll students are randomly selected from the senior class; 17 plan to go to a
4-year college.
(b) There are 600 seniors at Lincoln High. Using your answer from part (a), estimate the
number of seniors who plan to go to a 4-year college.
seniors