Box A has 14 black pens and 6 blue pens box B has 9 black pens and 3 blue pens a pen is randomly chosen from each box list these events from least likely to most likely

The list of these events from least likely to most likely is Blue-Blue -> Black-Blue -> Blue-Black -> Black-Black

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Possible outcomes:

Black - Black

Black - Blue

Blue - Black

Blue - Blue

Probability of each outcome:

Black-Black:

14 out of 20, and then 9 out of 12. So

Black-Blue:

14 out of 20, then 3 out of 12. So

Less likely than black-black.

Blue - Black:

6 out of 20, then 9 out of 12. SO

More likely than black-blue, less likely than black-black.

Blue - Blue

6 out of 20, then 3 out of 12

Least likely of the outcomes.

List these events from least likely to most likely:

The list of these events from least likely to most likely is Blue-Blue -> Black-Blue -> Blue-Black -> Black-Black

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

answer: 177/8

step-by-step explanation: