Question

Analyzing Data

Use this data set to answer the questions.
1, 1, 1, 2, 2, 3, 5, 6, 6
Which statements accurately describe the data set?
Check all that apply.
The mean is 3.
The median is 2.
The median is 3.
The mode is 5.
O. The mode is 1.
The mean is 2

Answer 1

To analyze the given data set: 1, 1, 1, 2, 2, 3, 5, 6, 6

The statements that accurately describe the data set are:

The mean is 3.
The median is 2.
The mode is 1.
Step-by-step explanation:

The mean is calculated by summing all the values in the data set and dividing it by the total number of values. In this case, (1+1+1+2+2+3+5+6+6)/9 = 27/9 = 3.
The median is the middle value when the data set is arranged in ascending or descending order. In this case, the middle value is 2.
The mode is the value that appears most frequently in the data set. In this case, the value 1 appears three times, which is more than any other value.
Therefore, the statements "The mean is 3," "The median is 2," and "The mode is 1" accurately describe the given data set.