The Alcoa case Multiple Choice

a. supported the structuralist approach to antitrust.
b. struck down the treble damages provision of the antitrust laws.
c. called for federal regulation of any industry with a four-firm concentration ratio in excess of 50 percent.
d. decision was consistent with a behavioralist approach.

The following information is needed to reconcile the cash balance for gourmet catering services. * a deposit of $5,600 is in transit. * outstanding checks total $1,000. * the book balance is $6,400 at february 28, 2019. * the bookkeeper recorded a $1,800 check as $17,200 in payment of the current month's rent. * the bank balance at february 28, 2019 was $17,410. * a deposit of $400 was credited by the bank for $4,000. * a customer's check for $3,300 was returned for nonsufficient funds. * the bank service charge is $90. what was the adjusted book balance?