You are conducting a significance test of H0: μ = 5 against Ha: μ > 5. After checking the conditions are met from a simple random sample of 30 observations, you obtain t = 2.35. Based on this result, describe the p-value.
The p-value falls between 0.15 and 0.2.
The p-value falls between 0.025 and 0.05.
The p-value falls between 0.01 and 0.02.
The p-value falls between 0.005 and 0.01.
The p-value is less than 0.005.
Solution :
Given that,
This is the right tailed test ,
t = 2.35
n = 30
degrees of freedom = n - 1 = 30 - 1 = 29
Using t table,
0.01 < P-value < 0.02
The p-value falls between 0.01 and 0.02.
You are conducting a significance test of H0: μ = 5 against Ha: μ > 5....
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