Answer:
ali was the first caliph of the prophet
Answer: The answer is:
spices and other luxury goods
Explanation:
The trade of spices as nutmeg, cinnamon, pepper, ginger etc, was a profitable business in Europe
Beginning around 1100, European crusaders battled with Muslims for control of the Holy Lands in SW Asia.
The Europeans had been Introduced to these items during the Crusades. Europeans continued to demand for these goods.
It came to the point where the demand was greater than the supply, so merchants could charge high prices and thus make great profits.
The Italian merchants resold the items at increased prices to merchants
The three main problems in accurately measuring public opinion can be related to:
- Type of research
- Investigation format
- Sampling techniques
<h3 /><h3>What is public opinion?</h3>
Corresponds to a concept about people's opinion on a subject, such as the environment and politics for example. It can be based on common sense and generate a homogeneity of thought.
The measurement of public opinion is carried out by political scientists who, through the scientific method, investigate the subject, in order to find results for the understanding of society and individuals in relation to their needs, thoughts and culture, for example.
However, there are often challenges in measuring public opinion due to the type of data collection used, with question format that can generate ambiguity or bias and do not actually reflect the opinion of individuals.
Find out more about public opinion on:
brainly.com/question/984649
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Since the 1960s, the Medicare and Medicaid programs have successfully increased the number of people who have health insurance
