Is anyone willing to help me with an accounting project?

Which of the following best explains how trade enables greater specialization among producers? a. trade diversifies the market by bringing specialized goods from around the world. b. trade requires distribution networks and adds one more step to the production process. c. trade enables producers to open up new markets for their goods and services. d. trade allows people to focus on one kind of production and trade for their other needs.

Given the production function q=96(k^0.3)(l^0.7), find the mpk and mpl functions. is mpk a function of k alone, or of both k and l? what about mpl?

Whom do progressive taxes assess? a. only a large percentage of high-income households b. only a large percentage of organizations c. a large percentage of high-income households and organizations d. a large percentage of low-income households e. a small percentage of high-income households