This chapter opens with a description of the brand of condoms sold by a company called Invita. The company's name is Satowatase, and it is a Japanese company that makes condoms for men of a certain size. Invita has recently sent a survey to its customers asking them to rate the quality of its condoms on a scale of 1 to 10. The survey was completed by Invita, and the company would like to thank the company for completing the survey. After the survey is complete, the company will send a thank you note to Satowase.