Given the following box plot 10 12 Determine the following: a. Min = b. Q1 = C. Median = d. Q3 = е. Мах - f. IQR = Q3 - Q1 = g. Range = h. Which quarter has the smallest spread of data? 1st 2nd O 3rd 4th i. Which quarter has largest spread of data? 1st 2nd O3rd 4th j. The percentage of data between the values 2 and 12. 0% | 25% 50% | 75% 100% k. The percentage of data between the values 12 and 13. 0% O 25% O 50% 75% 100% O O O 0
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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