5. Mr. Laudmauf's school has drawn the attention of a national educational auditing firm. To assess the competency of the students at his institution, quantitative SAT scores (2400-p0int scale) and scores on a college readiness assessment (CRA) were compared to the population. A random sample of students from his school ( N=100 ) had a mean SAT score of 1483. Test the hypothesis that the students at his school perform worse than the national average (for the SAT, p21500 and 02116 ). Show your work and provide both the APA test statistic and interpretation in complete sentences. Round to two decimal places