Question

1.If you miss an experimental effect ("signal") due to excess

error variability ("noise"), you have:
a.Committed a Type I error
b.Committed a Type II error
c.Failed to conduct a power analysis

Answer 1

Answer: Type II error

Step-by-step explanation:

The signal is there, you are unable to detect it properly due to the excess error variability is an example of Type II error: false negative.