Daisy drugs manufactures two drugs: 1 and 2. the drugs are produced by blending two chemicals: 1and 2. by weight, drug 1 must contain at least 65% chemical 1, and drug 2 must contain at least 55%chemical 1. drug 1 sells for $6/oz, and drug 2 sells for $4/oz. chemicals 1 and 2 can be produced byone of two production processes. running process 1 using 4 hours of skilled labor yields 3 oz of eachchemical. running process 2 using 3 hours of skilled labor yields 3 oz of chemical 1 and 1 oz of chemical2. a total of 120 hours of skilled labor is available. formulate an lp that can be used to maximizedaisy’s sales revenue

Suppose that real interest rates increase across europe. this development will u.s. net capital outflow at all u.s. real interest rates. this causes the loanable funds to because net capital outflow is a component of that curve.

Employees at a library check out books to patrons. books have an isbn and a name. the library sometimes has multiple copies of the same book. books have one or more authors. a patron is an individual who has an active (non-expired) library card. for each library card, we store the person's first and last names and their address. for each employee, we store their employee id, current salary, first and last name and their address. we also store the employee id of their current manager. each time we check out a book to a patron we need to store the date of the transaction, the employee who checked out the book to the patron, and the library card of the patron. some employees have library cards. if an employee patron turns in a book late, the fine that they pay is a percentage of their salary. some employees are authors who have library cards—they are allowed to check out as many books as they like.

Consider 8.5 percent swiss franc/u.s. dollar dual-currency bonds that pay $666.67 at maturity per sf1,000 of par value. it sells at par. what is the implicit sf/$ exchange rate at maturity? will the investor be better or worse off at maturity if the actual sf/$ exchange rate is sf1.35/$1.00