Q8:
From 1980 to 1989, total consumption of
fish in the country of Jurania increased by 4.5 percent, and total consumption
of poultry products there increased by 9.0 percent. During the same period, the population of
Jurania increased by 6 percent, in part due to immigration to Jurania from
other countries in the region.
If the statements above are true, which of
the following must also be true on the basis of them?
During the 1980’s in Jurania, profits of wholesale distributors
of poultry products increased at a greater rate than did profits of
wholesale distributors of fish.
For people who immigrated to Jurania during the 1980’s, fish
was less likely to be a major part of their diet than was poultry.
In 1989 Juranians consumed twice as much poultry as fish.
For a significant proportion of Jurania’s population, both fish
and poultry products were a regular part of their diet during the 1980’s.
Per capita consumption of fish in Jurania was lower in 1989
than in 1980.
答案怎么是 E? 我觉得B正确, 请教思路. 谢拉!
| 
