One and Two Tailed Hypothesis

Question 1

What will a one tailed, directional hypothesis look like for a test of difference ?

Answer 1

Condition A will do better than Condition B.

Question 2

What will a two tailed, non directional hypothesis look like for a test of difference ?

Answer 2

There will be a significant difference.

Question 3

What will a one tailed, directional hypothesis look like for a test of correlation?

Answer 3

There will be a positive/negative correlation between ___ and ___

Question 4

What will a two tailed, non directional hypothesis look like for a test of correlation ?

Answer 4

There will be a relationship between ___ and ___