
Probability of a Single Event Math Help Game Tips:  A 50 percent chance of rain tomorrow means the probability of rain tomorrow is 0.5 or 1/2. Probability can be represented by a percent, decimal or fraction.  Zero Probability = 0% = 0.0 = 0/1 means 'no chance' = 'impossible'. One hundred percent Probability = 100% = 1.0 = 1/1 means 'it will happen for sure'.  If your name is entered 20 times in a random contest with 80 other names, then the chance of your name being the one name chosen from the 100 equally likely names is 20/100 = 0.2 = 20%.  In general for equally likely events, a probability P equals the number of favourable outcomes divided by the total number of possible outcomes.  The score report automatically appears after you have made 10 choices.  The Math score is based on your choices only and does not count the fish hits.  The Game score is reduced by the number of fish hits.  The game can be played using the mouse by itself or using the keyboard by itself.  If the game doesn't respond to keyboard input, click inside the game area to reset the game's focus.  Adjust the game's speed by pressing the + or  key repeatedly.  Refresh/Reload the webpage to start over again. 
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