there is a bag filled with 5 blue and 4 red marbles.
a marble is taken at random from the bag, the colour is noted and then it is replaced.
another marble is taken at random.
what is the probability of getting 2 that are different in colour?

1 out of 2

Step-by-step explanation:

1 out of 2 as there are only two colours

Option 1: 2 the same colour

Option 2: 1 of each colour

1: -2 3/4, -2 1/2, -14, 0, 3, 8 1/3

2: -4, -3, -2 1/2, -2 1/4, 3 1/4,

step-by-step explanation:

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )