NOTE: ANSWERS MUST BE DIGITALIZED NOT HANDWRITTEN BECAUSE I AM HAVING A HARD TIME SEEING MESSY HANDWRITING

Direction: Choose the letter of the correct answer. Provide a explanation of why you choose the answer.

5.

"At a certain college, it is estimated that about 69% of the students have cars on campus, and with this number, the parking lot is fully occupied. Would you suggest to increase the parking lot space if, in a random sample of 53 college students, 42 are found to have cars? Use 0.1 level of significance." A It is safe to assume that the parking lot is enough for all the college students. B "Certainly, the parking lot is enough." No sufficient data to make a conclusion. D There is sufficent evidence to say that there is a need to increase the parking lot space."Suppose that in the past, 47% of all adults favored capital punishment. Do we have a reason to believe that the proportion of adults favoring capital punishment today has increased if, in a random sample of 63 adults, 22 favor capital punishment? Use a 0.05level of significance." We are 100% sure that there is no increase in the percentage of adults favoring capital A punishment. B "Indeed, there is sufficient evidence to say so." There is no sufficient evidence to say so. D No sufficient evidence to make a conclusion