I have attached problem #8 that i am using for my study guide.
as for problem #3: a researcher wants to know if there is a relationship between stress level and hair loss. Stress measures on a scale of 0 to 10. Use this data to test if there is a relationship at the a=0.05 level. Traditional method.
Ho:
H1:
critical value(s):
Test Value (from calculator):
decide:
conclude:
as for problem #3: a researcher wants to know if there is a relationship between stress level and hair loss. Stress measures on a scale of 0 to 10. Use this data to test if there is a relationship at the a=0.05 level. Traditional method.
| Stress level | 7 | 1 | 10 | 7 | 3 | 6 | 2 | 2 | 9 | 4 |
| Hair loss (oz) | 0.1 | .05 | .09 | .08 | .02 | .07 | .01 | .05 | .11 | .05 |
H1:
critical value(s):
Test Value (from calculator):
decide:
conclude:
