Write the constraint associated with the Lansing (destination) node for the 0-1 integer linear programming formulation of the shortest route problem
What will be an ideal response?
Answer: XHi-L + XHa-L = 1
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In the virtual world, it is more complex but much less costly to manipulate the independent variable and control for mediating variables than it is in the real world
Indicate whether the statement is true or false
Which of the following is/are not true regarding the classification of redeemable preferred shares on the balance sheet?
a. The classification of redeemable preferred shares on the balance sheet depends on the conditions for redemption. b. If only the issuing firm has the option to redeem, then the preferred shares are part of its shareholders' equity. c. If the issuing firm must redeem the preferred shares (so-called "mandatory redemption"), either at a specified time or upon a specified condition certain to occur, the issuing firm treats the preferred shares as its shareholders' equity. d. If the preferred shareholders have the option to require redemption, then the preferred shares appear as a liability under U.S. GAAP. e. If the preferred shareholders have the option to require redemption, then the preferred shares appear as a liability under IFRS.
When a T-shirt manufacturer states, "Customers can have any color T-shirt they want, so long as it's black," it is reflecting a view that was popular in which era of the marketing evolution?
A. sales-oriented B. value-based marketing C. market-oriented D. production-oriented E. economics-oriented
Which of the following statements about minors' contracts is TRUE?
A) Food is always a necessity (necessary). B) If a minor buys a necessity (necessary) and overpays, there is nothing the minor can do about it. C) If a student is a minor when taking out a student loan, she won't have to pay it back, but her parents might. D) If a minor signs a contract for a cell phone, the courts will not let the minor out of the agreement. E) None of the above