A dump of our free Chat sessions, in case it is useful. It excludes white boards used during paid sessions.
tutorsd6 : Please, share your Math problem... student : The numbers 1, 2, 3, 4, and 5 are written on separate pieces of paper and put into a jar. 2 slips are drawn out of the jar at random, one at a time and without replacement. Determine the following probabilities.
A) The probability that the first number is a 2 given that the sum is 3 tutorsd6 : please send the question to us : firstname.lastname@example.org tutorsd6 : we will send the solution within 2/3 hours student : ok
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