Based on the data shown below, calculate the correlation coefficient (rounded to three decimal places) y 3 22.43 4 23.74 26.65 6 31.66 7 31.47 8 36.48 9. 37.69 10 43 11 45.81 12 47.32 13 48.53
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.
![Based on the data shown below, calculate the correlation
coefficient (rounded to three decimal places)
X
y
3
22.43
4
23.74
26.65
6 31.66
7
31.47
8
36.48
9
37.69
10
43
11
45.81
12
47.32
13
48.53](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F83ee5966-93c8-4294-9553-af3c0a4b3c47%2Fcc0e8563-06dd-4bdb-9665-5bca05a438cf%2Frualuye_processed.jpeg&w=3840&q=75)
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