Question

Please help me!

What is the probability distribution table for this bar graph?
A. Pink 0.3 Green 0.2 Yellow 0.05 Blue 0.45

B. Pink 0.6 Green 0.2 Yellow 0.4 Blue 0.9

C. Pink 0.25 Green 0.25 Yellow 0.25 Blue 0.25

D. Pink 6 Green 4 Yellow 1 Blue 9

Answer 1

A. Pink 0.3 Green 0.2 Yellow 0.05 Blue 0.45

Explanation:

Adding up the total number of values:

`6+4+1+9=20`

Then, finding the probability of each color:

Pink:
`6/20=0.30`

Green:
`4/20 = 0.20`

Yellow:
`1/20=0.05`

Blue:
`9/20=0.45`