How does the following excerpt from a classroom speech violate the guidelines for supporting materials presented in your textbook?According to the latest figures from the Bureau of Labor Statistics, last year fashion designers earned an average of $73,570, animators earned $72,401, and commercial designers earned $64,570.

a. It doesn’t round off statistics.
b. It doesn’t use a qualified source for statistics.
c. It doesn’t use up-to-date statistics.
d. all of the abovee. b and c only

The interaction of individual choices because a type of fish is on the verge of extinction, the government imposes rules that prohibit fishing in the publicly owned spawning grounds. at first owners of fshing bouts complain about this restriction on where they can fish, but soon they notice that the number of adult fish swimming outside the protected area is much higher than it was before. with the restriction, each fishing boat ends up catching more fish than it did before the r which of the following principles of economic interaction best describes this scenario? o there is a tradeoff between equality and efficiency o markets usually lead to efficiency. o when markets do not achieve efficiency,government intervention can improve overall welfare o markets allocate goodseffectively