The graph above shows a bell curve or normal distribution. Use the descriptions of the three measures of center to determine the mean, median, and mode of this bell curve.

The mean of a normal distribution is at the data value in the center of the curve where if you drew a vertical line, the left hand side of the curve is the same as the right hand side of the curve (called a line of symmetry).
What is the mean of the distribution?
The entire area under the curve is 1 or $ 100 \% $. The median of the distribution is the data value where half of the data or $ 50 \% $ of the area, is to the right of the median and half the data or $ 50 \% $ of the area, is to the left of the median.
What is the median of the distribution?
The mode of the distribution is the data value that has the largest vertical graph height.
What is the mode of the distribution?

Question

The graph above shows a bell curve or normal distribution. Use the descriptions of the three measures of center to determine the mean, median, and mode of this bell curve.

The mean of a normal distribution is at the data value in the center of the curve where if you drew a vertical line, the left hand side of the curve is the same as the right hand side of the curve (called a line of symmetry).
What is the mean of the distribution?
The entire area under the curve is 1 or $ 100 \% $. The median of the distribution is the data value where half of the data or $ 50 \% $ of the area, is to the right of the median and half the data or $ 50 \% $ of the area, is to the left of the median.
What is the median of the distribution?
The mode of the distribution is the data value that has the largest vertical graph height.
What is the mode of the distribution?

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