Weighing the Evidence The ____ hypothesis states that the performance of the treatment groups is so similar that the scores must have been sampled from the same population.
A)alternative
B)experimental
C)null
D)research

Question

Quizplus · Accepted Answer

The null hypothesis is the statement being tested in statistical analysis that assumes there is no significant difference between the variables being compared. In this case, the null hypothesis states that the treatment groups have similar performances sampled from the same population.

Weighing the Evidence the ____ Hypothesis States That the Performance