What are the mean and median of the following dataset?
5, 7, 11, 11, 6
(1 point)
Mean of the dataset = .
Median of the dataset =
Apologies for the mistake. Let's recalculate the median of the dataset.
Given dataset: 5, 7, 11, 11, 6
After arranging in order: 5, 6, 7, 11, 11
Since there are 5 numbers, the median will be the middle number, which is the third number in this case.
Median = 7
So, the correct median of the dataset is 7.
What are the mean and median of the following dataset?
5, 7, 11, 11, 6
(1 point)
Mean of the dataset =
Median of the dataset =
Answer
Mean of the dataset = 8
Median of the dataset = 7
To find the mean of the dataset, you add up all the numbers and then divide by the total number of values.
Mean = (5 + 7 + 11 + 11 + 6) / 5 = 40 / 5 = 8
So, the mean of the dataset is 8.
To find the median of the dataset, you first need to arrange the numbers in order from smallest to largest:
5, 6, 7, 11, 11
There are 5 numbers in the dataset, so the median is the middle number when arranged in order. Since there are two middle numbers (6 and 7), you take the average of these two numbers.
Median = (6 + 7) / 2 = 6.5
So, the median of the dataset is 6.5.