What are the key aspects to consider when describing a distribution?

• Shape, outliers, spread, and center

• Color, size, and texture

• Height, width, and depth

• Volume, mass, and density

How can you determine if a histogram is positively skewed?

• The histogram is symmetrical

• The tail points towards negative numbers

• There are no outliers

• The tail points towards positive numbers

What does it mean if a distribution is symmetrical?

• It has a long tail on one side

• It is balanced on both sides

• It has no center

• It has multiple peaks

In a box plot, what does a long whisker indicate?

• A small range

• No outliers

• A skew in the direction of the whisker

• A symmetrical distribution

What is the significance of an outlier in a box plot?

• It indicates a symmetrical distribution

• It represents an unusual data point

• It is part of the IQR

• It shows a common data point

How can you identify a negatively skewed distribution in a box plot?

• The longer whisker points towards lower numbers

• The longer whisker points towards higher numbers

• The box is perfectly centered

• There are no outliers

What does a small IQR in a box plot suggest?

• The data is closely packed

• There are multiple outliers

• The data is widely spread

• The distribution is symmetrical

What can cause a distribution to have two peaks?

• Two distinct groupings within the data

• A perfectly symmetrical distribution

• A lack of outliers

• A single, uniform data set

How do you calculate the range in a box plot?

• Subtract the lowest value from the highest value

• Multiply the highest and lowest values

• Add the highest and lowest values

• Divide the highest value by the lowest value

What does it mean if a box plot is symmetrical?

• There are multiple outliers

• The whiskers are of different lengths

• The box is off-center

• The whiskers are of equal length