[education/kwordquiz] doc: Fix minor typo

[Yuri Chornoivan]

Git commit 9fd9a720e0ba5a2f3a058bbabc520a1a4ab39b9d by Yuri Chornoivan.
Committed on 28/07/2023 at 08:52.
Pushed by yurchor into branch 'master'.

Fix minor typo

M  +1    -1    doc/index.docbook

https://invent.kde.org/education/kwordquiz/-/commit/9fd9a720e0ba5a2f3a058bbabc520a1a4ab39b9d

diff --git a/doc/index.docbook b/doc/index.docbook
index 4e22c6b..b7b80a3 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -271,7 +271,7 @@ In the example below the user gave an incorrect answer to the previous question.
   </mediaobject>
 </screenshot>
 <para>
-Your choices are shown on the middle of the scren. Select the one you think is correct. Use <guibutton>Check</guibutton> to see if the answer is correct. If you have activated the automatic mode in <menuchoice><guimenu>Settings</guimenu></menuchoice> your selection is checked immediately.
+Your choices are shown on the middle of the screen. Select the one you think is correct. Use <guibutton>Check</guibutton> to see if the answer is correct. If you have activated the automatic mode in <menuchoice><guimenu>Settings</guimenu></menuchoice> your selection is checked immediately.
 </para>
 <para>
 Select <guibutton>Repeat Errors</guibutton> to repeat the cards you have counted as incorrect.