24. What is your decision regarding the null hypothesis? Reject or Fail to Reject

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Q: Critical values for quick reference during this activity Confidence level Critical value 0.90 1.645…

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A: Given that  Sample size n =287 Favorable cases x =190 Sample proportion p^=x/n =190/287 =0.6620

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Q: (c) Compute the P-value. Round the P-value to at least four decimal places. P-value= %3D

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Q: Express the confidence interval (12.2 % , 30.2 % ) in the form of p ± E.

A: Given that  Confidence interval (12.2% , 30.2%) Lower limit =12.2%=0.122 Upper limit =30.2%=0.302

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Q: 7. What is the value of SSx? (SHOU

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