Here is data with y as the response variable. 23.4 32.1 45.7 63.2 46.2 68.7 41 69.4 21.5 45.7 139 231.7 36.1 66.4 21.7 40.7 47.6 87.5 45.9 98.6 Make a scatter plot of this data. Which point is an outlier?
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.
![Here is data with y as the response variable.
23.4
32.1
45.7
63.2
46.2
68.7
41
69.4
21.5
45.7
139
231.7
36.1
66.4
21.7
40.7
47.6
87.5
45.9
98.6
Make a scatter plot of this data. Which point is an outlier?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F788a2051-526e-4655-865b-2893f33f7011%2F47cb4293-e59c-4bd6-813c-1892bc5544f9%2F7ldc7qeb.png&w=3840&q=75)
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