For testing a research hypothesis, the burden of proof that a new product is no better than the original is placed on the new product, and the research hypothesis is formulated as the null hypothesis

Under the UCC Secured Transactions Article, which of the following statements is correct concerning the disposition of collateral by a secured creditor after a debtor's default?

A. A good faith purchaser for value and without knowledge of any defects in the sale takes free of any subordinate liens or security interests. B. The debtor may not redeem the collateral after the default. C. Secured creditors with subordinate claims retain the right to redeem the collateral after the collateral is sold to a third party. D. The collateral may only be disposed of at a public sale.

________ leadership includes defining and structuring work roles, clarifying employees' work duties and procedures, and providing feedback on work activities.

A) Achievement-orientation B) Participation-orientation C) Task-orientation D) Transformational-orientation E) People-orientation