Stage Lighting Red
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Computer Science/Math question?
You are responsible for controlling the stage lights at a small theater. The control box has control switches for 10 separate lights, and each switch can make its corresponding light off, red, green, yellow, or blue. How many different patterns of lighting can you set up?
I am soo confused i thought it would be 4^10?
any thoughts?
I think you have to consider that 'off' is an allowable state which affects the pattern of lighting, so you have 5^10 and not 4^10.
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