he number of various multiples births in ghana to 10years are listed. find the range,the variance and standard deviation of the data sets. which set of data is the most variable? triplets quadruplets quintuplets 5877 7110 5937 145 468 369 46 85 91 6898 6118 6885 434 355 501 69 67 85 6208 6742 6750 418 506 439 512 68 77 86 67 6742
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 number of various multiples births in ghana to 10years are listed. find the
triplets quadruplets quintuplets
5877 7110 5937 145 468 369 46 85 91
6898 6118 6885 434 355 501 69 67 85
6208 6742 6750 418 506 439 512 68 77 86 67
6742
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