What does Life expectancy really measure? Gapminder has made a free-to-download PowerPoint that you can use when teaching what Life expectancy really measures; and it is a pretty cool PowerPoint!
//www.gapminder.org/downloads/life-expectancy-ppt/
What does Life expectancy really measure? Gapminder has made a free-to-download PowerPoint that you can use when teaching what Life expectancy really measures; and it is a pretty cool PowerPoint!
//www.gapminder.org/downloads/life-expectancy-ppt/