Please answer the following study questions, all information needed should be in the attached document

The U.S. Department of Transportation, National Highway Trafc Safety Administration, reported that 77% of all fatally injured automobile drivers were intoxicated. A random sample of 55 records of automobile driver fatalities in a certain county showed that 36 involved an intoxicated driver. Do these data indicate that the population proportion of driver fatalities related to alcohol is less than 77% in Kit Carson County? Use a = 0.10. (a) What is the level of signicance? E State the null and alternate hypotheses. O Ho: p = 0.77; H1: p > 0.77 0 Ho: p = 0.77; H1: p 5 and nq > 5. Q The Student's t, since np 5 and nq > 5. What is the value of the sample test statistic? (Round your answer to two decimal places.) 9 (c) Find the P-value of the test statistic. (Round your answer to four decimal places.) f Sketch the sampling distribution and show the area corresponding to the P-value. 03 2 l 0 l 2 3 03 2 l 0 l 2 3 03 2 l 0 l 2 3 03 2 l 0 l 2 3 (d) Based on your answers in parts (a) to (c), will you reject or fail to reject the null hypothesis? Are the data statistically significant at level a? 0 At the a = 0.10 level, we reject the null hypothesis and conclude the data are statistically significant. 0 At the a = 0.10 level, we reject the null hypothesis and conclude the data are not statistically signicant. 0 At the a = 0.10 level, we fail to reject the null hypothesis and conclude the data are statistically signicant. 0 At the a = 0.10 level, we fail to reject the null hypothesis and conclude the data are not statistically signicant. (e) Interpret your conclusion in the context of the application. There is sufficient evidence at the 0.10 level to conclude that the true proportion of driver fatalities related to alcohol in the county is less than 0.77. There is insufficient evidence at the 0.10 level to conclude that the true proportion of driver fatalities related to alcohol in the county is less than 0.77