The one-sample t statistic from a sample of n = 25 observations for the two-side

Question

The one-sample t statistic from a sample of n = 25 observations for the two-sided test of
H0: = 64
Ha: 64
has the value t = 1.14.
(a) What are the degrees of freedom for t?
df =

(b) Locate the two critical values t* from Table C that bracket t. (Enter your answers to three decimal places.)
< t <

What are the two-sided P-values for these two entries? (Round your answers to three decimal places.)
< P-value <

(c) Is the value t = 1.14 significant at the 10% level?
Yes No    
Is it significant at the 5% level?
Yes No    

Explanation / Answer

a)
Critical Value
The Value of |t | with n-1 = 24 d.f is 1.711

b)
-1.711 < to < 1.711

c)
Hence Value of |to | < | t | and Here we Do not Reject Ho
No
d)
Hence Value of |to | < | t | and Here we Do not Reject Ho
No

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.