Answer:
Total number of books = 100
Number of books Ashley had given away after first week= n
Number of books Ashley had given away after second week= 2n
Number of books Ashley had given away after w week= wn
Books = Total - Number of Books she will give away
Books = 100 - wn
Step-by-step explanation:
hope this helps
The possibility is Likely
Answer:
Step-by-step explanation:
i think i got it wrong so i just deleted what i wrote
no one needs to see that
haha
...
i swear im not that dense sir please
P(Y1 | R2) = P(Y1R2)/P(R2)
P(R2 | Y1) = 4/9 ..........P(Y1) = 1/3
P(R2 | B1) = 1/2 ..........P(B1) = 2/9
P(R2 | R1) = 3/8 ..........P(R1) =4/9
P(R2) = [4/9*1/3] + [1/2*2/9] + 3/8*4/9] = 23/54
P(Y1R2) = P(Y1)*P(R2|Y1) = 1/3*4/9 = 4/27
P(Y1 | R2) = 4/27*54/23 =8/23
hope this help
