Lelia is looking to buy a pair of Apple AirPods, which usually cost $140, at a discounted price. There is a listing at $65 dollars that she is interested in purchasing. There is a 40% chance the AirPods are in perfect condition, which would save her $75. However, there is a 30% chance that the AirPods are defective, which would add a repair cost of $90, for a net loss of $15. There is also a 30% chance the AirPods are never delivered, for a net loss of $65. 1. What is the expected value of gain or loss from this purchase?
2. Is it a good idea for Lelia to go through with the purchase?

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?

Select the correct answer. which is a benefit of planning for your future career? a.being less prepared after high school. b.having higher tuition in college. c.earning college credits in high school. d.ruining your chances of having a successful career.

Simon, aged 10, is invited to a classmate's birthday party at an exclusive ski resort on march 15th. the day will include 4 hours of snowboarding, lunch and birthday cake. simon's mother checks a box on the invitation that says "yes, we will attend" and returns it to the classmate's address. unfortunately, they later don't attend the party when simon comes down with the flu. on march 17th, simon's mother receives an invoice in the mail from simon's classmate for $35 that says, "party no-show fee." can simon's classmate collect the fee?