Yes. If much of your data has negative values, it's likely that the mean will be negative, too.
z-score of a value=(that value minus the mean)/(standard deviation). So if a value has a negative z-score, then it is below the mean.
positive
It depends on the context. It may mean quiet, unruffled (positive) or it could mean too laid back to do anything (negative).
Yes. If a score is below the mean, the z score will be negative.
IN statistics yes there is a negative mean. Mean is the average of multiple numbers. Negative is opposite of positive.
A negative plus a negative equals a negative.
its negative! negative reply, answer that is not positive
Yes. If much of your data has negative values, it's likely that the mean will be negative, too.
The mean would be negative, but standard deviation is always positive.
Yes, the mean can be negative if the numbers being averaged are negative. For example, if you are averaging temperatures and all of the temperatures are below zero, your average temperature will be a negative number.
Taking "and" to mean "plus", the answer is negative 12.
You mean NEGATIVE.
the exponent is a negative
what mean that is rose waaler is negative in blood test result?
Negative numbers means
Yes, it does.