Here's link to the answer:
bit.ly/3gVQKw3
Answer:
I say number 2 idrk so I hope I helped >-<
Answer:
<h3>the answer is D</h3>
Step-by-step explanation:
<h2>hope this help brainliest pls</h2>
STEP 1: Compute the mean
The mean of the dataset is the sum of the elements divided by their number:
STEP 2: Compute the residuals
You have to compute the difference between every element and the mean:
Step 3: Square the residuals:
Step 4: Sum the squared the residuals:
Step 5: Divide by the number of elements in the dataset:
Step 6: Consider the square root of the result:
The formula we used is
where is the standard deviation, are the elements in the dataset, is the number of elements in the dataset, and is the mean of the dataset.