Country population 0 - 14 years population 65 years and over
algeria 26.3% 5%
libya 33.2% 4.2%
morocco 30.5% 5.2%
nigeria 42.2% 3.1%

use the chart to answer the question.
according to the chart, which country could you expect to have the highest life expectancy?
a) algeria
b) libya
c) morocco
d) nigeria

What is one unique way in which the medium of tv can affect a message? a. by allowing the audience to review information and reflect on it b. by limiting the amount of coverage any one topic gets c. by using images and sound to give information context d. by reporting some types of information but ignoring other types