The SAT exam published by the College Board is taken by many high school students and can be used by colleges to determine admission standards. Participation rates vary from state to state with rates less than 10% of high school students taking the exam in some states and nearly 100% in other states. The states of Texas and Pennsylvania both have participation rates of approximately 7096. The SAT scores for independent random samples of 35 Texas high school students and 42 Pennsylvania high school students was taken. and their true mean scores were compared by computing a 98% condence interval for the difference in the true mean SAT score of Texas high school students minus the true mean SAT score of Pennsylvania high school students. The condence Interval is: (-25.3 1. - 5.16) Choose the best answer below concerning the condence interval for the difference between the true mean SAT score of Texas high school students minus the true mean SAT score of Pennsylvania high school students. 0(51-52)it'/s,'(:1+%) df=1+q-2 a 2 _ immn'mdiq' 3' _ aims: nu o (clemu + 3| P: 1": + \"I 0 is. int: " t" o . .2 (ii21):: ,'_;-+;; Choose from the following concerning the z-value or t-value that would be used in the interval. 0 2.33 O 2.10 o 2.05 o 2.40 Based on the interval given, choose the most appropriate conclusion for the condence interval. 0 We are 98% condent that the true mean SAT score ofTexas high school students is less than the true mean SAT score of Pennsylvania high school students. 0 We are 98% condent that there is no statistically signicant difference between the ue mean SATscore ofTexas high school students and the true mean SAT score of Pennsylvania high school students. 0 We are 9896 confident that the true mean SAT score ofTexas high school students is greater than the true mean SAT score of Pennsylvania high school students