Which of the following is a suggestion for managing queues presented in the textbook? a) train your servers to be friendly. b) tell customers that the line should encourage them to come during slack periods. c) give each customer a number. d) periodically close the service channel to temporarily disperse the line.

True or false: a smart store layout moves customers in and out as fast as possible. a) true b) false

What is an example of a good stock to buy in a recession? a) cyclical stock b) defensive stock c) income stock d) bond

Mai and chuck have been divorced since 2012. they have three boys, ages 6, 8, and 10. all of the boys live with mai and she receives child support from chuck. mai and chuck both work and the boys need child care before and after school. te boys attend the fun house day care center and mai paid them $2,000 and chuck paid them $3,000. mai's agi is $18,000 and chuck's is $29,000. mai will claim two of the boys as dependents. she signed form 8332 which allows chuck to claim one of the boys. who can take the child and dependent care credit?