In a symmetrical distribution, the mean, median, and mode are:a.Equal to each otherb.Different from each otherc.Not applicabled.Cannot be determined

In a symmetrical distribution, the mean, median, and mode are equal to each other. This is a key characteristic of symmetrical distributions such as the normal distribution.

1. Mean: The average of all data points, which is located at the center of the distribution.
2. Median: The middle value when all data points are arranged in order, which also coincides with the center in a symmetrical distribution.
3. Mode: The most frequently occurring data point, which, in symmetrical distributions, is also located at the center.

Thus, in a symmetrical distribution, all three measures of central tendency coincide, leading us to conclude that the correct answer is:

Final Answer

a. Equal to each other.