#need help
32 messages · Page 1 of 1 (latest)
Choosing a marble from each bag is two completely independent events right?
If so the probability for a red or blue marble should be the same no matter what is taken from the bag A
Um I can't do that
I can help you get to the answer
Can't it's server rules
What are you learning if I just tell you 🤷♂️
I would rather not help you be academically dishonest
Is that a test of sorts?
Answer my question
Okay
So they are independent events
The probability does not change as bag A result does not effect bag B
So you need probability of 1 red one blue any order
Work out probability of each branch
And find ones where there is one red and one blue in the branch
Eg. Red from bag A and blue from bag B
That would be one branch
The probability for the branches for bag B is the same
2/5 for red 3/5 for blue for all of them
@scenic lance
Just fill in the same probability
P(Red red) is 3/8 x 2/5
Because 3/8 chance of red in bag a
Then 2/5 chance of red in bag b
Are you being serious
Um no were you paying attention
Ah
Ok ig
Np
Were you taught it in class
#help-33 your friend is recieving help maybe the helper there can explain it better than I did