I think you should redefine your question. I have no Idea what ur talking about.
technical foul,e legal dribbling
he points his hand at the try line and blows the whistle
An official will blow a whistle, have major hand movement and hand signals.
They gernerally do not, but during scoring you use math. You use math to add up the score and find which team wins.
Hand signals are used by referee's to relay the information of what foul took place to the stat officials sitting at the scorer's table. Using hand signals, the referee's do not need to walk over to the table and tell exactly what foul occurred, instead they use hand signals to describe the foul and which player committed the foul.
Turn signals are definitely preferred. Most drivers don't look for hand signals, but, they do look for turn signals. Some people don't even know how to make correct hand signals while driving.
Use hand signals.
Yes, it is legal to use hand signals when driving. In fact if your turn signal goes out you should use hand signals.
No, but you will need to use hand signals.
Your mom is the dominant hand >:)
You can go to the website Gobookie and print out a copy of the church ushers hand signs and signals.
Holding up one, two or three fingers are hand signals for various things (e.g. three seconds in the key) used by the referee. Because of this, players are barred from using those numbers to avoid confusion when the referee signals a player's number.