Anna's antiques expects to get two bidders for the unique china teacup it sells. each of the bidders can either have a high-value of $100 or a low-value of $70 with equal probability. if anna instead holds an oral auction between the two bidders and one bidder of each type shows up, she earn from the auction

Following are the transactions for valdez services. the company paid $2,000 cash for payment on a 6-month-old account payable for office supplies. the company paid $1,200 cash for the just completed two-week salary of the receptionist. the company paid $39,000 cash for equipment purchased. the company paid $800 cash for this month’s utilities. the company paid $4,500 cash in dividends to the owner (sole shareholder). examine the above transactions and identify those that create expenses for valdez services. prepare general journal entries to record those transactions that created expenses in the above given order.

Suppose that hubert, an economist from an am talk radio program, and kate, an economist from a nonprofit organization on the west coast, are arguing over government bailouts. the following dialogue shows an excerpt from their debate: kate: to recent financial crises, the concept of bailouts is a hot topic for debate among everyone these days. hubert: indeed, it’s gotten crazy! a government bailout of severely distressed financial firms is unnecessary because free markets will properly price assets. kate: i don’t know about that. without a bailout of severely distressed financial firms, the economy will experience a deep recession. the disagreement between these economists is most likely due todifferences in scientific judgments . despite their differences, with which proposition are two economists chosen at random most likely to agree? business managers can raise profit more easily by reducing costs than by raising revenue. central banks should focus more on maintaining low unemployment than on maintaining low inflation. employers should not be restricted from outsourcing work to foreign nations

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.