(1) Alone or in cooperation with one or more persons, defeat, deceive or obstruct any person in respect of the right of examination or registration of the person according to the regulations prescribed by the commission pursuant to ORS 241.016 to 241.990.
(2) Falsely mark, grade, estimate or report upon the examination or proper standing of any person examined, registered or certified pursuant to ORS 241.016 to 241.990, or aid in so doing, or make any false representation concerning the same, or concerning the person examined.
(3) Furnish to any person any special or secret information for the purpose of either improving or injuring the prospects or chances of any person so examined, registered or certified, or to be examined, registered or certified.
(4) Impersonate any other person, or permit or aid in any manner any other person to impersonate the person, in connection with any examination or registrations, or application or request to be examined or registered.