Carl, a contractor, has a contract with Ron, a realtor, to construct a new condominium complex. The contract provides that Carl must furnish a certificate of occupancy and conformity with the local fire code before Ron has an obligation to pay. The furnishing of the certificate is an implied-in-fact condition subsequent to the construction of the building

18 U.S.C. § 1030 prohibits ________

A) hacking B) malware attacks C) denial-of-service attacks D) All of the above

A student completing a research project for a criminal justice class obtained a radar gun for determining automobile speeds and recorded the speeds of automobiles passing a fixed location over a period of several hours. The student was unaware that the device needed to be recharged after two hours of use and that the speeds recorded after two hours were not reliable. What type of problem has

occurred? A) selection bias B) measurement error C) nonresponse bias