here is the link of table 8 https://www.webassign.net/podstat/peck_Appendix_A.pdffrom 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.please anwers all ? parts(Enter your answers to three decimal places.)(d)    χ2 = 20.3, df = 4P-value  <   ?Conclusion:Reject H0Fail to reject H0     (e)    χ2 = 5.02, df = 3P-value  >  ?  Conclusion:Reject H0Fail to reject H0

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Asked Dec 10, 2019
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here is the link of table 8 https://www.webassign.net/podstat/peck_Appendix_A.pdf

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.

please anwers all ? parts

(Enter your answers to three decimal places.)

(d)    χ2 = 20.3, df = 4
P-value  <   ?

Conclusion:

Reject H0Fail to reject H0     


(e)    χ2 = 5.02, df = 3
P-value  >  ?  

Conclusion:

Reject H0

Fail to reject H0     

 

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Expert Answer

Step 1

(a)

Given:

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2 = 20.3, df = 4 The p-value can be calculated as: p- value = P(x > 20.3|) = 0.000436

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Step 2

The null hypothesis is rejected if the p-value is less than alpha. Here, p-value (0.000436) is less than alpha (0.01). The null hypothesis is rejected.

Step 3

(b)

Given:

...
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x = 5.02, df = 3 The p-value can be calculated as: p- value = P(x² >5.02 |) = 0.170338

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