Question

http://prntscr.com/38c7zx

Answer 1

you're picking a marble from the box

Answer 2

then swallowing it,
and picking another marble from the box.

Answer 3

let me ask u a simple q :
does the second outcome depend on what color u got for the first marble ?

Answer 4

for example,
if u get a BLACK marble first time,
will the chances for getting BLACK again in second time increase/decrease ?

Answer 5

no

Answer 6

why not ?

Answer 7

suppose, if there is only 1 BLACK marble in the hat,
then if u got the BLACK marble when u pick first time,
then u WONT get it again when u try second time right ?

Answer 8

that means, the first outcome is affecting the second outcome.
they're dependent events

Answer 9

if that makes any sense...