A customer, age 25, is looking to invest in securities with the objective of growth to protect against the effect of long term inflation on his portfolio's value. The customer believes that active asset management, along with its higher fees, is not worthwhile. Which recommendation is most suitable for this customer?A. Long-Term U. S. Government Bond Fund B. S&P 500 Index Fund
C. High Technology Growth Fund
D. Special Situations Fund

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Drag each label to the correct location on the image determine which actions by a manager are critical interactions - listening to complaints - interacting with customers - responding to complaints - assigning staff duties -taking action to address customer grievances -keeping track of reservations

Which of the following statements is (are) true? i. free entry to a perfectly competitive industry results in the industry's firms earning zero economic profit in the long run, except for the most efficient producers, who may earn economic rent. ii. in a perfectly competitive market, long-run equilibrium is characterized by lmc < p < latc. iii. if a competitive industry is in long-run equilibrium, a decrease in demand causes firms to earn negative profit because the market price will fall below average total cost.