SOLUTION: An arrangement of 8 students is shown in the table. The numbers of all the students are in a basket. The teacher selects a number and replaces it. Then the teacher selects a sec

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Question 851737: An arrangement of 8 students is shown in the table. The numbers of all the students are in a basket. The teacher selects a number and replaces it. Then the teacher selects a second number. Find each probability.
a. P(Student 1, then Student 8)
b. P(Student in Row A, then Student in Row B)
c. P(Student in Row A, then Student 6, 7, or 8)

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
An arrangement of 8 students is shown in the table
selects a number and replaces it
P(s1, then s2) = %281%2F8%29%281%2F8%29
Need to know how many in each row to do row Probabilities, let's say Row A has 3 and Row B 5
b.P(RowAs, then RowBs)= %283%2F8%29%285%2F8%29
As I said, need to know actual seating for the correct answer