d. What is the null hypothesis, and what do you conclude about it? Identify the null hypothesis. A.Upper H 0 : p equals 0.08 Upper H 0 : p equals 0.08 B.Upper H 0 : p greater than 0.08 Upper H 0 : p greater than 0.08 C.Upper H 0 : p not equals 0.08 Upper H 0 : p not equals 0.08 D.Upper H 0 : p less than 0.08 Upper H 0 : p less than 0.08 Part 5 Decide whether to reject the null hypothesis. Choose the correct answer below. A. Fail to reject the null hypothesis because the P-value is greater than the significance level, alpha. B. Reject the null hypothesis because the P-value is greater than the significance level, alpha. C. Reject the null hypothesis because the P-value is less than or equal to the significance level, alpha. D. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, alpha. Part 6 e. What is the final conclusion? A. There is not sufficient evidence to support the claim that less than 8% of treated subjects experienced headaches. B. There is sufficient evidence to support the claim that less than 8% of treated subjects experienced headaches. C. There is sufficient evidence to warrant rejection of the claim that less than 8% of treated subjects experienced headaches. D. There is not sufficient evidence to warrant rejection of the claim that less than 8% of treated subjects experienced headaches