Mathematics, 14.06.2021 16:20 ojbank4411
When looking at a grand piano there are a total of 88 keys. 52 of them are white keys and 36 are black keys. Disregarding the size of the key what is the probability of randomly hitting a white key. List answer as a decimal rounded to two decimal places and write that decimal as a percent.
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When looking at a grand piano there are a total of 88 keys. 52 of them are white keys and 36 are bla...
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