Answer Happy

The following data show the rankings of 11 states based on expenditure per student (ranked 1 highest to 11 lowest) and student-teacher ratio (ranked 1 lowest to 11 highest). Use Table 1 of Appendix B. State Expenditure per Student Student-Teacher Ratio Arizona 10 10 Colorado 5 9 Florida 4 6 Idaho 2 11 Iowa 7 4 Louisiana 10 Massachusetts 1 1 Nebraskal 7 2 North Dakota 8 7 11 6 South Dakota Washington 3 9 a. What is the rank correlation between expenditure per student and student-teacher ratio (to 2 decimals)? Enter negative values as negative numbers. Tg = ✔ -.07 b. At the a = 0.05 level, does there appear to be a relationship between expenditure per student and student-teacher ratio? Enter negative values as negative numbers (to 2 decimals) p-value= (to 4 decimals) Conclusion: We cannot conclude that there is a significant relationship. 4