In statistics, this is the symbol for the "Variance"
Play Sx2 LF2 Ex instead of the original.
yes
No
The SunRay SX2 solar-powered golf cart was introduced in 2010. It was designed to be environmentally friendly by utilizing solar panels to recharge its batteries, making it a sustainable option for golfing and other leisure activities.
the mean is important in statistics because you will find out your average and can compare that mean to other things..
What do you mean by statistics? Re-Ask the question.
descriptive statistics
They are about the central tendency of a set of data, Here is a set of 10 pieces of data 1+2+3+5+5+5+6+7+8+8data 1,2,3 5,5,5,6,7,8,8. Mean ; Add the data and divide by the number of terms Hence {1+2+3+5+5+5+6+7+8+8] / 10 => 50/10 => 5 The mean Median The Absolute centre of the set of data , which is '5'. Mode The term that occurs most frequently, which is also '5'. as it occurs three times.
no
the mean is affected by outliers
Mean is the average.
Probability/ Statistics