A certain drug is used to treat asthma. In a clinical trial of the drug, 25 of 257 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from a test of the 1-Prop2Test claim that less than 11% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a) through (e) below. prop 0.11 Click to select your answer(s). ?\f