The data set on the right represents .
Which formula should be used to calculate the variance?
sigma^2 = sum(x - mu)^2 / n
What is the variance?
32
A data set has the following characteristics: Mean: 4.9 Median: 6 Mode: 6 Variance: 4 The z-score is the number of a data value is away from the .
Question text not available
mean
Did you find these answers helpful?