The following box plots show different heights of two types of trees. What is the best description of the medians for the box plots? Use pencil and paper. Are you always able to make a clear inference from the data you are given? Explain. Tree 1 Tree 2 56 59 60 56 57 58 59 60 57 58 Height (feet) Height (feet) Which of the following is the best description of the medians? O A. The medians are about the same. O B. The median for Tree 1 is greater. OC. The median for Tree 2 is greater.
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.
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