s

[pulsar jungle]

how do you approach?

Is this correct?

[old elbow]

the setup looks correct to me even if it's a bit bulky

i suppose that the four fraction-products on the bottom represent the probabilities of drawing PPM, PMM, MMM and MPM in that order as-written? @pulsar jungle

[pulsar jungle]

yesssirrrrrrr

[pulsar jungle]

it does not give the answer 😭

[old elbow]

don't call me "sir" please.

[pulsar jungle]

sorry i did not notice

madam

[old elbow]

show the answer you get vs. what the answer key says.

[pulsar jungle]

alr

ill try again i dont rem

[old elbow]

i mean, you are checking yourself against some answer key or like the back of the book right

[pulsar jungle]

uhm it gives the answer 😅 sorry for wasting your time.. i should have calculated the rest of it on paper

[old elbow]

ok so it was an arithmetic error