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Mathematics, 16.06.2021 22:40 eduardo60
A salesman normally makes a sale (closes) on % of his presentations. Assuming the presentations are independent, find the probability of the following. a) He fails to close for the first time on his attempt. b) He closes his first presentation on his attempt. c) The first presentation he closes will be on his second attempt. d) The first presentation he closes will be on one of his first three attempts.
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A salesman normally makes a sale (closes) on % of his presentations. Assuming the presentations ar...
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