typo, unnecessary comma in intermediate/04-How to Communicate the Right Amount

Ryan Hewitt · Ryan Hewitt · commit cf92b4d30b44 · 2016-01-06T22:36:15.000-08:00
diff --git a/2-Intermediate/Team-Skills/04-How to Communicate the Right Amount.md b/2-Intermediate/Team-Skills/04-How to Communicate the Right Amount.md
@@ -1,7 +1,7 @@
 # How to Communicate the Right Amount
 
-Carefully consider the cost of a meeting; it costs *its duration multiplied by the number of participants*. Meetings are sometimes necessary, but smaller is usually better. The quality of communication in small meetings is better, and less time overall is wasted. If any one person is bored at a meeting take this as a sing, that the meeting should be smaller.
+Carefully consider the cost of a meeting; it costs *its duration multiplied by the number of participants*. Meetings are sometimes necessary, but smaller is usually better. The quality of communication in small meetings is better, and less time overall is wasted. If any one person is bored at a meeting take this as a sign that the meeting should be smaller.
 
 Everything possible should be done to encourage informal communication. More useful work is done during lunches with colleagues than during any other time. It is a shame that more companies do not recognize nor support this fact.
 
-Next [How to Disagree Honestly and Get Away with It](05-How to Disagree Honestly and Get Away with It.md)
+Next [How to Disagree Honestly and Get Away with It](05-How to Disagree Honestly and Get Away with It.md)
