ztm#9ba185c88c55cdb668fb9eb9be1afa07
Question 21-24
21 For their assignment, the students must investigate one part of the .
22 The method the students must use to collect data is .
23 In total, the students must interview people.
24 Jack thinks the music preferences of listeners are similar.
Question 25-30
Age group of interviewee
l 25 or under
l 45 or over
l Pop
l
l Folk
l Easy listening
l Radio
l CD
l TV
l Music shops
l Internet
l Disco
l Pub
l Concert Hall
