Question

Compare the values. Choose the correct answer below. A. All of the values are close to each other. B. The​ median, 10% trimmed​ mean, and​ 20% trimmed mean are close to each other.​ However, the untrimmed mean is significantly different from those values. C. The​ median, untrimmed​ mean, and​ 20% trimmed mean are close to each other.​ However, the​ 10% trimmed mean is significantly different from those values. D. The​ median, untrimmed​ mean, and​ 10% trimmed mean are close to each other.​ However, the​ 20% trimmed mean is significantly different from those values. E. The untrimmed​ mean, 10% trimmed​ mean, and​ 20% trimmed mean are close to each other.​ However, the median is significantly different from those values.

Answer 1

Answer:

B. The median, 10% trimmed mean, and 20% trimmed mean are close to each other. However, the untrimmed mean is significantly different from those values.

Step-by-step explanation:

The mean is an average of set data. The trimmed mean is similar to a mean and it is statistical measure of central tendency. This is useful estimator because it is less sensitive to outliers. The 10% trimmed mean and 20% trimmed mean is close to each but the untrimmed mean will be significantly different from these values.