[Solved] When investing excess cash for short periods of time, corporations generally invest in any of the following, except A)money-market funds. B)bankers' acceptances. C)equity securities. D)treasury bills. Condoms: Barrier devices used during sexual intercourse to reduce the probability of pregnancy and the spread of sexually transmitted infections. Comarital Sex: Sexual relations between a married person and someone other than their spouse with the consent of the spouse. Wife Swapping: A behavior or activity where consenting married couples exchange partners for sexual purposes. Porn Industry: The commercial sector involved in producing and distributing sexually explicit materials, like videos and magazines.