Raoul wanted a new cell phone. one of the companies was offering free cell phones with the purchase of a two-year contract. along with the offer came free text messaging for a month. raoul purchased the contract. after the month, he liked the text package so much that he kept it at a rather hefty price. this is an example of the
a) foot-in-the-door technique
b) door-in-the-face technique
c) low-ball technique
d) bait-and-switch technique

Wilson center is a private not-for-profit voluntary health and welfare entity. during 2017, it received unrestricted pledges of $638,000, 65 percent of which were payable in 2017, with the remainder payable in 2018 (for use in 2018). officials estimate that 14 percent of all pledges will be uncollectible. a. how much should wilson center report as contribution revenue for 2017? b. in addition, a local social worker, earning $20 per hour working for the state government, contributed 600 hours of time to wilson center at no charge. without these donated services, the organization would have hired an additional staff person. how should wilson center record the contributed service?