All F tests are one-tailed tests.
错
举一反三
- We have learned the introduction to medical tests, blood tests and ____(放射学) tests.
- Interviews may involve taking one or more tests, including drug tests, psychological tests, aptitude tests, and so forth.
- In triaxial tests, ______ conditions and ______ conditions are used to classify different types of tests.
- A: Why do we have tests and quizzes all the time?B: __________________________________A: Is that the reason why we have tests and quizzes all the time?B: __________________________________
- Which category of tests assumes that, in an efficient market, securities lie on the security market line A: Event studies. B: Cross-sectional tests. C: Time-series tests.
内容
- 0
The purpose of the passage is _________. A: to inform us that<br/>all tests are valid, although they have some shortcomings B: to evaluate the<br/>standardized tests C: to expose the<br/>defects of the standardized tests D: to justify the<br/>standardized tests and show how they can be used properly
- 1
The teacher all the tests at the weekend and marked most of them.
- 2
To become an aircraft mechanic, you must take oral and practical tests as well as written tests. A: 正确 B: 错误
- 3
Dr. Franklin gives hard tests. Her tests are more difficult than.........................(Dr. Barton, Dr. Barton’s)
- 4
He had to accept a series of ______ medical tests including X-rays and blood tests. A: rout B: routine C: router D: route