An investor has a three-stock portfolio with $25,000 invested in Dell, $50,000 invested in Ford, and $25,000 invested in Wal-Mart. Dell s beta is estimated to be 1.20, Ford s beta is estimated to be 0.80, and Wal-Mart s beta is estimated to be 1.0. What is the estimated beta of the investor s portfolio? a. 0.8
b. 0.95
c. 1.1
d. 1.3

Before the tools that have come from computational psychiatry are ready to be used in everyday practice by psychiatrics, what is needed

Frost corporation incurred the following transactions during its first year of operations. (assume all transactions involve cash.) 1) acquired $1,900 of capital from the owners. 2) purchased $435 of direct raw materials. 3) used $290 of these direct raw materials in the production process. 4) paid production workers $490 cash. 5) paid $290 for manufacturing overhead (applied and actual overhead are the same). 6) started and completed 250 units of inventory. 7) sold 140 units at a price of $6 each. 8) paid $130 for selling and administrative expenses. the amount of raw material inventory on the balance sheet at the end of the accounting period would be:

Which of the following is not one of the four principles of bottleneck management? a. increasing capacity at non-bottleneck stations is a mirageb. lost time at the bottleneck is lost system capacity.c. release work orders to the system at the bottleneck's capacity pace.d. increased bottleneck capacity is increased system capacity.e. bottlenecks should be moved to the end of the system process.