The scores of 8 students on the midterm exam and final exam were as follows. Student Midterm Final Anderson 93 98 Bailey 86 74 Cruz 83 100 DeSana 78 94 Erickson 78 99 Francis 74 76 Gray 73 89 Harris 72 92 Find the value of the (Spearman's) rank correlation coefficient test statistic that would be used to test the claim of no correlation between midterm score and final exam score. Round your answer to 3 places after the decimal point, if necessary. Test statistic: Is Submit