Questions 4, 5, 6, and 7 are based on the following set-up. Question 3 provides the random input values for digits indicated as A, B, C, D, E and F in what follows. Data from the Center for Disease Control estimates that about 3A.4% of teenagers were overweight in 2008. The denition of overweight is a body mass index (BMI) of over 25. The percentage was very similar for boys and girls. A professor in public health at a major university wants to determine whether the proportion has lowered since 2008. He samples 8B0 randomly selected incoming freshman at universities around the country. Question 3 (0.01 points) The following provides the random inputs you will need for questions in Section 2. Select the option with answer 4 to continue. Question 6 (2 points) Suppose the professor maintains to use the same signicance level 0.0D. What is the power of the test to detect a decrease of F% on the proportion of the overweight among teenagers if the sample size if BBQ? :1 Question 7 (2 points) Suppose the true proportion of the overweight among teenagers is p=%. In a simple random sample of size 8B0, if the number of overweight is E, the large sample z-test will result in the following: 0 a) Type-1 error 0 b) Type-2 error 0 c) Correct decision