Find the P-value;

User Generated

zneg5t83

Mathematics

Description

you test H0: u=8 against H1: u (more signal) 8, based on a random sample of 15 observations from a normal population. The T test statistic is t=6.34.

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Explanation & Answer

Attached.

1. What is the p-value?
H0: µ = 8
H1: µ > 8
t = 6.34
P-value = P {T > 6.34}
= 1 – ᶲ (6.34) = 1 – 0.999967 = 0.000033
Hence, choice d) is less than 0.01
4. Summary Statistics
µ = 42, n = 36
Ȳ= 40.2; S...


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