Please help me solve this practice question, # of vacation days 5 3 9 2 50 22 7 3 2 2 6 4 0 15 0 15 0 3 20 8 6 5 0 0 1 1 H) Construct the box-and- whisker plot that represents the data. Format it and display the data label (Q1, Q2, Q3, …. ) on the boxplot I) Comment on the shape of the distribution(symmetric, left-skewed, right-skewed)
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.
Please help me solve this practice question,
| # of vacation days | ||
| 5 | ||
| 3 | ||
| 9 | ||
| 2 | ||
| 50 | ||
| 22 | ||
| 7 | ||
| 3 | ||
| 2 | ||
| 2 | ||
| 6 | ||
| 4 | ||
| 0 | ||
| 15 | ||
| 0 | ||
| 15 | ||
| 0 | ||
| 3 | ||
| 20 | ||
| 8 | ||
| 6 | ||
| 5 | ||
| 0 | ||
| 0 | ||
| 1 | ||
| 1 | ||
H) Construct the box-and- whisker plot that represents the data. Format it and display the data label (Q1, Q2, Q3, …. ) on the boxplot
I) Comment on the shape of the distribution(symmetric, left-skewed, right-skewed)
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