Content
Preface
- Descriptive Statistics
- Introduction
- Descriptive Statistics
- Frequency Distributions
- Graphical Presentation
- Summation Notation
- Numerical Methods for Summarizing Quantitative Data
- Some Properties of the Numeric
Showing posts with label Statistics. Show all posts
Showing posts with label Statistics. Show all posts
30 Mar 2014
Applied Statistics download free
2 Nov 2013
Pakistan Median age
Median age: total: 21.9 years
male: 21.9 years
female: 22 years (2012 est.)
Definition: This entry is the age that divides a population into two numerically equal groups; that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population. Currently, the median age ranges from a low of about 15 in Uganda and Gaza Strip to 40 or more in several European countries and Japan. See the entry for "Age structure" for the importance of a young versus an older age structure and, by implication, a low versus a higher median age.
male: 21.9 years
female: 22 years (2012 est.)
Definition: This entry is the age that divides a population into two numerically equal groups; that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population. Currently, the median age ranges from a low of about 15 in Uganda and Gaza Strip to 40 or more in several European countries and Japan. See the entry for "Age structure" for the importance of a young versus an older age structure and, by implication, a low versus a higher median age.
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