× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
4
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
Chasetcn44 Chasetcn44
wrote...
Posts: 727
Rep: 0 0
6 years ago
A null hypothesis is stated. The null hypothesis is, There is no difference between one baby aspirin every day and no baby aspirin at all in prevention of myocardial infarction.
 
  What are the implications of this statement, concerning that hypothesis and type II error? (Select all that apply.)
  a. Accepting the null hypothesis when it actually is true means that the researcher has made a type II error in concluding that there is no difference between 10 mcg and 20 mcg of vitamin D3 in preventing osteoporosis.
  b. Making the statement is itself a type II error.
  c. Whether the null hypothesis is true or not makes no difference in terms of type II error.
  d. Whether or not the researcher rejects the null hypothesis makes no difference in terms of type II error.
  e. Accepting the null hypothesis when it actually is true means that the researcher concludes that there is no difference between 10 mcg and 20 mcg of vitamin D3 in preventing osteoporosis, and there is no error.
  f. Accepting the null hypothesis when it actually is false means that the researcher concludes that there is no difference between 10 mcg and 20 mcg of vitamin D3 in preventing osteoporosis, when there actually IS a difference. The researcher has therefore made a type II error.
Read 61 times
1 Reply
Replies
Answer verified by a subject expert
hennihanadihennihanadi
wrote...
Top Poster
Posts: 820
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Chasetcn44 Author
wrote...

6 years ago
Thanks for your help!!
wrote...

Yesterday
Correct Slight Smile TY
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1275 People Browsing
 102 Signed Up Today
Related Images
  
 254
  
 894
  
 138
Your Opinion