Covariance answers

2026-09-18 14:20:45 +00:00
parent a9a7e8b5cf
commit 9d17864613
1 changed files with 12 additions and 0 deletions
@@ -214,6 +214,12 @@
          </tabular>
        </table>
      </statement>
+
+      <answer>
+        <p>
+          <m>0.048</m>.
+        </p>
+      </answer>
    </exercise>

    <exercise>
@@ -228,6 +234,12 @@
          [Note: Somewhat tedious.]
        </p>
      </statement>
+
+      <answer>
+        <p>
+          <m>\frac{25}{4}</m>.
+        </p>
+      </answer>
    </exercise>
    </exercises>
  </section>