With no explanation, chose the best option from "A", "B", "C" or "D". Board of Pharmacy Examiners for the regulation of the practice of pharmacy in Iowa. Iowa Code section 147.76 (2007) confers upon the board the authority to “adopt all necessary and proper rules to implement and interpret [chapter 155A].” See also Iowa Code § 155A.3(3) (stating the term “board” in chapter 155A refers to the board of pharmacy examiners). We have previously held similar language in other statutes constituted a clear vesting in the agency of the authority to interpret a statute. Thoms v. Iowa Pub. Employees’ Ret. Sys., 715 N.W.2d 7, 11 (Iowa 2006) (finding a clear vesting of interpretive authority where a statute directed the agency to “adopt ... rules ... and take other action it deems necessary for the administration of the retirement system”); Auen, 679 N.W.2d at 590 (<HOLDING>); City of Marion v. Iowa Dep’t of Revenue &

A: holding that the power of any administrative agency to reconsider its final decision exists only where the statutory provisions creating the agency indicate a legislative intent to permit the agency to carry into effect such power
B: holding statute providing the director shall have the power and authority to prescribe all rules not inconsistent with the provisions of this chapter necessary and advisable for its detailed administration and to effectuate its purposes vested authority in the department of revenue and finance to interpret section 4224520
C: holding that employee who reports violation of law to an agency that is not an appropriate law enforcement authority may nonetheless be entitled to whistleblower protection if he in good faith believed agency was the appropriate authority
D: holding grant of authority to an agency to adopt rules necessary to carry out this chapter clearly vested in the agency authority to interpret a statute
D.