In moving along a given budget line:
a. the prices of both products and money income are assumed to be constant.
b. each point on the line will be equally satisfactory to consumers.
c. money income varies, but the prices of the two goods are constant.
d. the prices of both products are assumed to vary, but money income is constant.

Belstone, inc. is a merchandiser of stone ornaments. it sold 15,000 units during the year. the company has provided the following information: sales revenue $ 520,000 purchases (excluding freight in) 338,500 selling and administrative expenses 32,000 freight in 15,000 beginning merchandise inventory 43,000 ending merchandise inventory 58,500 how much is the gross profit for the year?

Ajustification for job training programs is that they improve worker productivity. suppose that you are asked to evaluate whether more job training makes workers more productive. however, rather than having data on individual workers, you have access to data on manufacturing firms in ohio. in particu- lar, for each firm, you have information on hours of job training per worker (training) and number of nondefective items produced per worker hour (output). (i) carefully state the ceteris paribus thought experiment underlying this policy question. (ii) does it seem likely that a firm’s decision to train its workers will be independent of worker characteristics? what are some of those measurable and unmeasurable worker characteristics? (iii) name a factor other than worker characteristics that can affect worker productivity. (iv) if you find a positive correlation between output and training, would you have convincingly established that job training makes workers more productive? explain.

Amap from a trade development commission or chamber of commerce can be more useful than google maps for identifying