Over the last six months, the following numbers of absences have been reported: 2, 14, 0, 4, 10, and 8. What is the median number of monthly absences? Multiple Choice 2 10 17

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A:

Q: Please use the given information to answer subquestions 10.a, 10.b, and 10.c

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Q: 15, 24,26,25,1,22,25,25,21,23Is the data set symmetrical positive or negative skew

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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.