For questions 54-60, refer to the following study and the accompanying SAS output:A study was conducted on 60 patients to examine the analgesic effects of treatments on elderly patients with neuralgia. Two test treatments and a placebo were compared. The response variable is whether the patient reported pain or not. Researchers recorded the following variables: PAIN: patient reported pain (1=yes, 0=no) TX: treatment (2=test treatment A, 1=test treatment B, 0=placebo) AGE: age of the patient when the treatment began (in years) SEX:sex (1=male, 0=female) DURATION: duration of complaint before the treatment began (in months) Testing Global Null Hypothesis: BETA=0 Test Chi-Square DF Pr > Chisq Likelihood Ratio 32.7675 <.0801 score wald e. type analysis of effects effect chi-square pr> Chisq tx 12.5310 0.0019 age 7.2977 e. 0869 PPPN sex 5.2946 8. 0214 duration 0. 0315 9. 8591 Analysis of Maximum Likelihood Estimates Standard Wald Parameter DF Estimate Error Chi-Square Pr > Chisq Intercept -17.4066 6.6914 6.7669 9.0893 tx -3.7085 1.1407 10.5708 tx -3.1817 1.0161 9. 8049 3.8017 PPPPPP age 0. 2621 8. 0970 7.2977 8.0869 sex 1 1.8322 0.7963 5. 2946 9.8214 duration 0.09586 0. 0330 0. 0315 8.8591 Odds Ratio Estimates Point 95% Wald Effect Estimate Confidence Limits 1 vs e 8.803 8.229 2 VS e.006 e.304 age 1.075 1.572 sex 1 vs e 1.312 29.750 duration 0.932 1.061Q 54 What type of analysis is this? Select one: O a. ANCOVA O b. Linear regression o c. Logistic regression O d. One-way ANOVA O e. Two-way ANOVA Q 55 What is the value of the test statistic for the omnibus null hypothesis Ho? Select one: O a. 14.45 O b. 25.67 O c. 32.77 O d. Any of the above O e. None of the aboveQ 56 Using a 0.05 significance level, what decision and conclusion should you make regarding the omnibus null hypothesis? Select one: O a. Because p-value