What is the median of the following values? 90, 58,12, 85, 24,41, 1
Inverse Normal Distribution
The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.
Mean, Median, Mode
It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.
Z-Scores
A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.
What is the
90, 58,12, 85, 24,41, 1
To calculate the median of a given data set, we need to check first whether given data count is even or odd.
90, 58,12, 85, 24,41, 1 have total 7 values, so median (middle ) of the data set would be the 4 th number when arranged in ascending(or descending ) order.
Before 4th number , there will be three values, and after fourth number, there will be three values, hence, 4th number in a size of 7 data set would be the median.
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