In a sample of 18 participants,a researcher estimates the 80% CI for a sample with a mean of = 8.8 and an estimated standard error for the difference ( )of 1.8.What is the upper confidence limit for this interval?
A)6.4
B)7.0
C)10.6
D)11.2

Question

In a sample of 18 participants,a researcher estimates the 80% CI for a sample with a mean of  = 8.8 and an estimated standard error for the difference (  )of 1.8.What is the upper confidence limit for this interval?
A)6.4 
B)7.0 
C)10.6 
D)11.2

Quizplus · Accepted Answer

The Answer of In a sample of 18 participants,a researcher estimates the 80% CI for a sample with a mean of  = 8.8 and an estimated standard error for the difference (  )of 1.8.What is the upper confidence limit for this interval?
A)6.4 
B)7.0 
C)10.6 
D)11.2

In a Sample of 18 Participants,a Researcher Estimates the 80