Population: 312,799,495 Deaths: 2,515,458 Women Aged 15-44: 61,488,227 Motor vehicle deaths: 33,783 Fetuses delivered without life after 20 weeks of gestation: 26,148 Deaths of infants under 28 days of age: |15,973 Deaths from HIV infections: 7,683 Live births: 3,953,590 Deaths of infants under 1 year of age: 23,910 HIV-infected persons: 1,155,792 13. Find the neonatal mortality rate. 14. Find the perinatal mortality rate. 15. Find the general fertility rate.
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.
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