lowest value = Work space, if needed: | lower quartile = median = upper quartile = highest value = Create a box-plot for the 5-number summary above. 45 50 55 60 65 70 75 80 85 90 95 100
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.
- Use the following data to fill in the table for the 5-number summar
97 97 98 48 45 77 65 65 65 68 81 93 68 71 87 85 88 76 79 78 87 81 81 83 89
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lowest value = |
Work space, if needed: |
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lower quartile = |
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median = |
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upper quartile = |
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highest value = |
Create a box-plot for the 5-number summary above.
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