(1) The CMA may impose a penalty on a person in accordance with section 111 where the CMA considers that -
(a) the person has, without reasonable excuse, failed to comply with any requirement of a notice under section 109;
(b) the person has, without reasonable excuse, obstructed or delayed another person in the exercise of the other person's powers under section 109(6);
(c) the person has, without reasonable excuse, altered, suppressed or destroyed any document which the person has been required to produce by a notice under section 109.
(1A) The appropriate authority may impose a penalty on a person in accordance with section 111 where the authority considers that -
(a) the person has, without reasonable excuse, supplied information that is false or misleading in a material respect to the authority in connection with any of the authority's functions under this Part;
(b) the person has, without reasonable excuse, supplied information that is false or misleading in a material respect to
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