When we do not get to know someone because we do not have to see that person in order to do our business, we often do not take into account the impact of our decisions on him or her. This is a challenge posed by the:a. lack of knowledge about how technology really works. b. the knowledge gap that exists between people who do understand the technology and others do not understand it. c. the facelessness that results from the use of new technology accessible in the workplace. d. the assumption by users of technology that the Internet is safe.

The management at a pesticide manufacturing company has observed a decline in quality measures. the managers ask robin, the firm's hr manager, to investigate whether training might solve the problem. robin conducts needs assessment and recommends a training plan. which of the following conditions would most likely have been an observation during robin's person analysis?

Why are the four primary service outputs of spatial convenience, lot size, waiting time, and product variety important to logistics management? provide examples of competing firms that differ in the level of each service output provided to customers?

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%.