diff --git a/docs/Chap08/8.4.md b/docs/Chap08/8.4.md
index 0dc3f34d45..b540bcb70d 100755
--- a/docs/Chap08/8.4.md
+++ b/docs/Chap08/8.4.md
@@ -13,7 +13,7 @@ R &         \\\\
 4 & .42     \\\\
 5 & .53     \\\\
 6 & .64     \\\\
-7 & .79 .71 \\\\
+7 & .71 .79 \\\\
 8 & .89     \\\\
 9 &         \\\\
 \end{array}