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1). Suppose that we are testing Ho: The medicine has no value vs. Ha: The medici

ID: 3763239 • Letter: 1

Question

1). Suppose that we are testing Ho: The medicine has no value vs. Ha: The medicine has value. Describe Type I Error

a)The medicine has no value and we conclude that it has no value.

b)The medicine has no value and we conclude that it does have value.

c)The medicine has value and we conclude that it has no value.

d)The medicine has value and we conclude that it does have value.

2).Suppose that we are testing Ho: The medicine has no value vs. Ha: The medicine has value. If we commit a Type I Error, would we likely detect the error?

a) yes

b) no

3)Suppose that we are testing Ho: The medicine has no value vs. Ha: The medicine has value. Describe Type II Error

a)The medicine has no value and we conclude that it has no value.

b)The medicine has no value and we conclude that it does have value.

c)The medicine has value and we conclude that it has no value.

d)The medicine has value and we conclude that it does have value.

4)Suppose that we are testing Ho: The medicine has no value vs. Ha: The medicine has value. If we commit a Type II Error, would we likely detect the error?

a) yes

b)no

Explanation / Answer

1)
b)The medicine has no value and we conclude that it does have value.

2)
a) yes

3)
c)The medicine has value and we conclude that it has no value.

4)
b)no