A: An English test.
B: A career test.
C: An art test.
D: A medical test.
举一反三
- jQuery类选择器可以通过指定的class查找元素语法是（） A: $（"test."） B: $（"test"） C: $（"#test"） D: $（".test"）
- Which of the following is true of Chow test? A: It is a type of t test. B: It is only valid under homoskedasticty. C: It is a type of sign test. D: It is only valid under heteroskedasticity
- What did Helen recently pass A: A test in a composition class. B: A road test. C: The written test for her driver’s license. D: A road.
- What did Helen recently pass A: A test in a composition class. B: A road test. C: The written test for her driver’s license. D: A roa
- If the test takers find an item to which an answer is not known, it may be _______ to leave it blank and go on with the test.
内容
- 0
An analyst does research about hypothesis testing. Which of the following test statistics is most appropriate test statistics for two means based on samples that we believe are dependent A: T-test. B: F-test. C: Chi-square test.
- 1
How come Anna got a F in the English test? A: She cheated in the exam. B: Her answer was not to the point. C: The English teacher gave her the failing grade intentionally. D: She did not finish the test.
- 2
How come Anna got a F in the English test?( ) A: Her answer was not to the point. B: She did not finish the test. C: The English teacher gave her the failing grade intentionally. D: She cheated in the exam.
- 3
Why can't the woman give Terry Young's test to the man A: Because it is against the law. B: Because the man is not a member of Terry's family. C: Because the woman cannot find the test. D: Because Terry was too sick to take the test.
- 4
在测试中不要改变工作步骤的顺序。 A: Do not change the sequence of the work steps in the test. B: Do not disturb the sequence of the work steps in the test C: Do not modify the sequence of the work steps in the test