What is mean of this set of data
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.
![The line plot below shows the number of dollar bills that Nicole and her friends
received when they cashed in their penny jars.
Dollars From Penny Jars
хх
x x X
+++++
01 2 3 4 5 6 7 8 9 10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdc00ba4c-d692-45a0-b7cd-7dc796265f6e%2F555a4544-b9b7-452e-a38c-972fe8a45232%2Fhyb8mjf_processed.jpeg&w=3840&q=75)
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Given: data
we can tabulate the data
x | Frequency(f) |
0 | 1 |
1 | 3 |
2 | 2 |
5 | 1 |
10 | 1 |
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