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From the given information in each case below, state what you know about the P-value for...

From the given information in each case below, state what you know about the P-value for a chi-square test and give the conclusion for a significance level of α = 0.01. Use Table 8 in Appendix A. (Enter your answers to three decimal places.)

(a)    χ2 = 7.69, df = 2
< P-value <  

Conclusion:

Reject H0Fail to reject H0     


(b)    χ2 = 13.04, df = 6
< P-value <  

Conclusion:

Reject H0Fail to reject H0     


(c)    χ2 = 17.79, df = 9
< P-value <  

Conclusion:

Reject H0Fail to reject H0     


(d)    χ2 = 19.4, df = 4
P-value  ? > < =  

Conclusion:

Reject H0Fail to reject H0     


(e)    χ2 = 5.39, df = 3
P-value  ? < = >  

Conclusion:

Reject H0Fail to reject H0     


math   Statistics-And-Probability   
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