3.5.3 Test (CST): Measures of Center and Spread.
Question 5 of 25
2 Points
The following data values represent a sample. What is the variance of the
sample? x = 9. Use the information in the table to help you.

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.