Need help in the following

Consider the following oataeet called "states": reef expense percent income college 991 920 932 1005 89? 959 51 2?.5 15.? 48.3 23 52. 1 2(J.3 24.6 13.3 41.? P3.4 35.1 2? 3 i E 4. 3 . 1 E Running the contest() function for csat and expense gives us the following output. Pearson's product-moment correlation data: states$csat and states$expense t = -3. 6898, df = 49, p-value = 0. 0005631 alternative hypothesis: true correlation is not equal 95 percent confidence interval: -0. 6574026 -0.2188354 sample estimates: cor 0. 4662978 State the value of the correlation and explain what it means