Our survey used a ________sample of 500 college students across the country.
举一反三
- The survey used a ______ sample of two thousand people across the Midwest. A: random B: relaxed C: relieved D: reluctant
- Which of the following are not the common gestures that are used among our college students today?
- 中国大学MOOC: 11. Fill in the blanks with the following words: random randomly randomize The survey used a _____________ sample of two thousand people across England and Wales.
- Our college used to be a banking college, but now it’s a________________ college. （综合性）
- when our students learn english in a college or university