Question

QUESTION 3

1. If Type I error has horrendous consequences and, as a researcher, you cannot tolerate Type I error, you should choose an alpha equal to:

   		.10
   		.05
   		,01
   		.001

Answer 1

As type -1 error has a horrendous consequences and we can't tolerate the type-1 error then, we should choose the type1 error minimum i.e. the value of aplha is minimum. ( Beacause type 1 error= alpha = size of the test..)

Hence ,here 0.001 is the minimum value

So , we choose alpha= 0.001 hence, option d) is correct...