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Mathematics, 29.08.2019 22:00, paolacorazza
Example 19 a shop has six calculators of which two are defective. the calculators are tested one after another until the two defective calculators are discovered. (a) copy and complete thr tree diagram to represent this information. (b) calculate the probability that the process will stop on the third test.
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Example 19 a shop has six calculators of which two are defective. the calculators are tested one aft...
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