1. What’s next Quiz

2. 1. ______ means that something is likely to happen but not for sure.
Qualitative
Undeniable
Probably
Hopefully
All of the above

3. 1. ______ means that something is likely to happen but not for sure.
Qualitative
Undeniable
Probably
Hopefully
All of the above

4. 2. A proportion of .05 is equal to:5%
50%
500%
.05% 12

5. 2. A proportion of .05 is equal to:5%
50%
500%
.05% 12

6. 3. The null hypothesis states that the observed result:
Cannot be replicated
Is meaningful and should be published
Occurred by chance
Could not have occurred by chance
Happens only under adverse circumstances

7. 3. The null hypothesis states that the observed result:
Cannot be replicated
Is meaningful and should be published
Occurred by chance
Could not have occurred by chance
Happens only under adverse circumstances

8. 4. Which of the following probabilities means it is likely to rain?5%
10%
12.5%
.05%
89%

9. 4. Which of the following probabilities means it is likely to rain?5%
10%
12.5%
.05%
89%

10. 5. Alpha is the target P-value. It is usually set at:
.05
.95
.22
.35
.10

11. 5. Alpha is the target P-value. It is usually set at:
.05
.95
.22
.35
.10

12. 6. If the p-value is less than alpha, the researcher is:
Concerned
In trouble
Delirious (happy)
Out the door
All of the above

13. 6. If the p-value is less than alpha, the researcher is:
Concerned
In trouble
Delirious (happy)
Out the door
All of the above

14. 7. If the p-value is less than .05, the researcher is:
Concerned
In trouble
Delirious (happy)
Out the door
All of the above

15. 7. If the p-value is less than .05, the researcher is:
Concerned
In trouble
Delirious (happy)
Out the door
All of the above

16. 8. To say that something is statistically significant means:
It is important
It uses measurement data
It cannot be replicated
It probably did not occur by chance
All of the above.

17. 8. To say that something is statistically significant means:
It is important
It uses measurement data
It cannot be replicated
It probably did not occur by chance
All of the above.

18. 9. What is the probability that my dog will die someday?
.05
.55 .3
95%
1.0

19. 9. What is the probability that my dog will die someday?
.05
.55 .3
95%
1.0

20. 10. There are 17 females and 2 males in this class
10. There are 17 females and 2 males in this class. What are the chances that one chosen at random is a male?
.90
25%
10%
1.0
36%

21. 10. There are 17 females and 2 males in this class
10. There are 17 females and 2 males in this class. What are the chances that one chosen at random is a male?
.90
25%
10%
1.0
36%

22. Bonus: We use ____to assess the evidence for some claim about the population.
Confidence intervals
Frequency distributions
Correlation coefficients
Hypothesis tests
Analysis of variance

23. Bonus: We use ____to assess the evidence for some claim about the population.
Confidence intervals
Frequency distributions
Correlation coefficients
Hypothesis tests
Analysis of variance