A distribution that has two modes is described as which of the following?

A distribution that has two modes is described as which of the following?

• A. A normal distribution
• B. A skewed distribution
• C. A bimodal distribution
• D. A uniform distribution

Answer: (C)

Two modes means the data cluster around two different values or ranges, creating two distinct peaks in the distribution. That’s exactly what a bimodal distribution describes: two prominent peaks in a histogram or density plot, indicating two common values or ranges where data concentrate. The normal distribution has a single peak and is symmetric, so it isn’t bimodal. A skewed distribution has one main peak but is stretched more to one side, not two peaks. A uniform distribution shows no peaks at all, with values spread evenly across the range. So when you see two clear peaks, the appropriate label is bimodal.

Two modes means the data cluster around two different values or ranges, creating two distinct peaks in the distribution. That’s exactly what a bimodal distribution describes: two prominent peaks in a histogram or density plot, indicating two common values or ranges where data concentrate. The normal distribution has a single peak and is symmetric, so it isn’t bimodal. A skewed distribution has one main peak but is stretched more to one side, not two peaks. A uniform distribution shows no peaks at all, with values spread evenly across the range. So when you see two clear peaks, the appropriate label is bimodal.