The instructor distributed the test paper _____the students.
举一反三
- In a test of the mean of a population, if the population variance is: A: known, a z- distributed test statistic is appropriate. B: known, a t- distributed test statistic is appropriate. C: unknown, a z -distributed test statistic is appropriate.
- Unlike the SAT, the ACT is more like a discipline test, _______ emphasizes students' mastery of course knowledge and also takes into account the test of independent thinking and judgment ability of students.
- The students _______ hard-working students.
- It is necessary that a test taker (examine) _______________ the test paper before handing it in.
- American students are more ____________ compared to Chinese students.