Mathematics, 22.04.2020 03:46 deandrebryant89

An e-mail lter is planned to separate valid e-mails from spam. The word free occurs in 50% of the spam messages and only 3% of the valid messages. Also, 20% of the messages are spam. Determine the following probabilities: (a) The message contains the word free. (b) The message is spam given that it contains free. (c) The message is valid given that it does not contain free.

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An e-mail lter is planned to separate valid e-mails from spam. The word free occurs in 50% of the sp...

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