Well...The sum of those radicals is 7 root 2 and that is a imperfect square root so this is irrational
Answer:
The answer is:
(A) Two distinct groups are formed from members of a population based on some characteristic, and a random sample of 50 people is selected from each group.
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Answer:
hello your question is incomplete attached below is the complete question
answer : ( 184.019 , 206.219 )
Step-by-step explanation:
The 95% confidence interval for the mean auditory response time for subjects with a visual response time of 200 ms can be calculated using this relationship below
y = Bo + B1 ( 200 ) = 195.118621 , sy =
hence a 95% confidence interval = 195.118621 ± 2.306( 4.813492) i.e. ( 184.019 , 206.219 )
attached below is the remaining part the solution
Answer:
1/10
Step-by-step explanation:
2 balls fell because he dropped 2