1. Pay a visit to your favorite portal and count the total ads on the opening page. Count how many of these ads are (a) immediately of interest and relevant to you, (b) sort of interesting or relevant but not now, and (c) not interesting or relevant. Do this 10 times and calculate the percentage of the three kinds of situations. Describe what you find and explain the results using this case.
answer; commerce clearing house;
answer; enforce the rules;
answercountries with higher real income per capita tend to have higher levels of this index.
answer; risk transference;