12 11 13 15 8 11 13 15 10 9 10 16 15 11 14 Which hypothesis
 12, 11, 13, 15, 8, 11, 13, 15, 10, 9, 10, 16, 15, 11, 14
Which hypothesis test needs to be employed here?
z test
one-sample t test
dependent t test
independent t test
Pearson\'s r
| A. | z test | |
| B. | one-sample t test | |
| C. | dependent t test | |
| D. | independent t test | |
| E. | Pearson\'s r | 
Solution
Sol) We use one sample t test.
Reason for selecting one sample t test

