Want this question answered?
The mean deviation of a set of observations is always zero and so conveys no information whatsoever!
You calculate the sum of all the observations and divide the answer by the number of observations.
it means that the time is either 6:30 or 18:30
In statistics, n is usually used to mean the number of observations or measurements which you have. So n = 7 means you have 7 observations or meadurements.
mean=Sum of all observations(divided by)number of observations = 2+5+7+6(by)4 = 20(by)4 = 5
no -- are you thinking of the median? the mean is just the average for example, in this set 1 4 4 4 5 6 the mean is 4, but one observation is smaller than the average and two observations are larger.
The mean deviation of a set of observations is always zero and so conveys no information whatsoever!
The "mean" is the "average". In statistics, it is the commonly used terminology. The mean value of a set of numeric observations is the sum of that set of observations divided by the number of observations.
You calculate the sum of all the observations and divide the answer by the number of observations.
An outlier will pull the mean and median towards itself. The extent to which the mean is affected will depend on the number of observations as well as the magnitude of the outlier. The median will change by a half-step.
You add together all the observations and divide the result by the number of observations.
Either he likes you or he's a stalker. Either way, good luck!
it means that either somebody is like half asleep or off in a daydream. or crazy.
it means that the time is either 6:30 or 18:30
Unfortunately they're either born that way or were brought up in a mean atmosphere.
The area of qa triangle is always half of the area of a rectangle with the same dimensions
you mean empirical?