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Dedicated to Skee Ball Ana is a dedicated Skee
Ball player who always rolls for the 50-point slot.
The probability distribution of Ana's score X on
a randomly selected roll of the ball is shown here.
Make a histogram of the probability distribution.
Describe its shape.
Score
10
20
30
40
50
Probability 0.32 0.27 0.19 0.15 0.07

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The histogram of a probability distribution is right-skewed and each bar has the same width and the same height.

What is a histogram?

It is defined as the numerical data representation in the graph with the help of a bar without space. The histogram gives an idea about the data's approximate distribution.

We have:

The player receives one ticket from the game for every 10 points scored. So,

Number of tickets received T = (1/10)X

From the table attached, we can plot a graph or probability histogram using the number of tickets on the horizontal axis and the probability on the vertical axis.

Right-skewed is the probability distribution. Each bar has the same width and the same height, which symbolizes the likelihood. The highest likelihood is 0.32, which is represented by the right-hand highest bar. The rightmost bar represents the lowest value of 0.07.

Thus, the histogram of a probability distribution is right-skewed and each bar has the same width and the same height.