Answer:The most correct alternative of this question would be D: i., ii., and iii.
Explanation:
For other Muslims, Alqaeda create challenges<span> express disagreement with the US and Europe while still disapproving of the use of terrorism (moderate muslims believes that bombing other people simply because of different view couldn't be considered as jihad)
For Americans, Alqaeda create </span><span>challenges to distinguish peaceful but unfamiliar principles in Islam from the misuse and abuse of Islam by terrorists.
This cause many people in western civilization to put all member of the religion into one basket and discriminate the people who actually want to create peaceful relationship with other culture.</span>
Answer: Political scientist
Explanation:
Political scientist is the person who studies beginning, development, trend and function of any political system as a finding or research.This study is based on studying political regulation, operations, government policies,political history etc.
According to the question, David should contact political scientist for gaining information about highest expected age-group to vote in election as per their analyzation and study of political system or field and trend.
Inflation or if their money is worth less than U.S. dollars