Kroger, a grocery store chain, sells thousands of products from hundreds of different producers that are shipped through a variety of shipping companies and stored at various warehouses facilities. the coordinated efforts with each channel partner at each touch point takes efficiency and communication. in order for the process to run smoothly, which three functions do channel partners need to perform to efficiently flow products and titles to the consumer to get payments back to producers?

Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that are independent of one another; i.e., their correlation coefficient, r, equals zero. stocks a and c have returns that are negatively correlated with one another; i.e., r is less than 0. portfolio ab is a portfolio with half of its money invested in stock a and half in stock b. portfolio ac is a portfolio with half of its money invested in stock a and half invested in stock c. which of the following statements is correct? a. portfolio ab has a standard deviation that is greater than 25%.b. portfolio ac has an expected return that is less than 10%.c. portfolio ac has a standard deviation that is less than 25%.d. portfolio ab has a standard deviation that is equal to 25%.e. portfolio ac has an expected return that is greater than 25%.

Only the united states has embassies. true or false

Which of these makes a student loan different from other types of loans