Identify what is asked. The difference between the highest and the lowest value in a data set Tells how often a value occurs or appears in the data set A table that presents the values in a data set and their frequency A table that shows values and their frequency in groups The quotient of the range and the desired number
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.
- Identify what is asked.
- The difference between the highest and the lowest value in a data set
- Tells how often a value occurs or appears in the data set
- A table that presents the values in a data set and their frequency
- A table that shows values and their frequency in groups
- The quotient of the
range and the desired number
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