EURORDIS website
End of Course Quiz on Statistics
End of Unit Quiz on Statistics
Quiz Summary
0 of 4 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 4 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- Current
- Review / Skip
- Answered
- Correct
- Incorrect
-
Question 1 of 4
1. Question
The larger the sample size, the more accurate the evaluation of the mean?
CorrectIncorrect -
Question 2 of 4
2. Question
If the procedure for calculating a 95% Confidence Interval is used over and and over, 95% of the time, the interval will contain the true parameter value.
CorrectIncorrect -
Question 3 of 4
3. Question
Despite the unpredictability of the results of a scientific study, possible errors have to considered early in planning the research study.
CorrectIncorrect -
Question 4 of 4
4. Question
It is ethical to increase the number of participants in a trial to reduce the posibility of a non-conclusive trial becase of Beta Error.
CorrectIncorrect