3.29 A train is made up of 50 railroad cars. Each car may need Let X...

If you had selected a career to run your own insurance agency, which kinds of risks would you deem best address the requirements needed to be insurable by a private insurance firm? 1. most market risks 2. property risks 3. financial risks 4. political risks...

Suppose you have a brass surface (~67% Cu(s), 33% Zn(s)) from which a serial number has been filed away. What would happen if this surface was treated with nitric acid (HNO3)?...

Come-Clean Corporation produces a variety of cleaning compounds and solutions for both industrial and household use. While most of its products are processed independently, a few are related, such as the company’s Grit 337 and its Sparkle silver polish. Grit 337 is a coarse cleaning powder wit...

Problem Set 1: 011-020 (Total 30 pts.: 3 pts each) CLEARLY indicate on your scantron the BEST answer to each of the following questions Assume that the following data relative to Kane Company for 2018 is available: Net Income tax rate of 40%) $2,100,000 Change Cumulative Transactions in Common Share...

CUI 2. Complete the following grid: Store 1 Store 2 Store 4 Store 3 $155.0 Store 5 $12.0 Store 6 $4,056.7 $42.6 $90.0 $5.9 $38.1 $951.2 $487.6 $2,387.2 Net Sales Cost of goods sold Gross margin-dollars Gros margin-percent Expenses-dollars Expenses--percent Net income-dollars $4.2 $88.2 $41.1 $6.2 $7...

Ok = (6) Let n be a positive integer. For every integer k, define the 2 x 2 matrix cos(27k/n) - sin(2nk/n) sin(2tk/n) cos(27 k/n) (a) Prove that go = I, that ok + oe for 0 < k < l< n - 1, and that Ok = Okun for all integers k. (b) Let o = 01. Prove that ok ok for all integers k. (c) Prove t...

16. When 2-iodobutane is reacted with base in DMSO, a mixture of butenes is formed. The percentage of 1-butene that is formed is dependent on the choice of base (see table below). Explain the different selectivities as a function of base. % 1- butene (in total butenes) Base PhCO2Na 7.2 PhONa 11.4 CF...

Starting with the law of cosines show that r2 = z2 + R2 + 2Rzsinθ Р? x x...

i will give a rate position shown by the cable AB and the spring BC. " Problem 3: The 100-kg crate is held in equilibrium in the position shown by the car a. (5 points) Sketch the FBD of B b. (16 points) Find the tensile forces in the cable and the spring. C. (4 points) If the spring constan...

The following table shows data on consumption, investment, exports, imports, and government expenditures for Canada in 2008, as published by Statistics Canada. All figures are in billions of dollars. Fill in the missing cells in the table to calculate GDP using the expenditure approach. Note: Type i...

Laker Company reported the following January purchases and sales data for its only product. Units sold at Retail Units Acquired at Cost 165 units@ $9.00 = $1,485 125 units @ $18.00 Date Activities Jan. 1 Beginning inventory Jan. 10 Sales Jan. 20 Purchase Jan. 25 Sales Jan. 30 Purchase Totals 110 uni...

The electric force is much stronger than the gravitational force so we can often neglect gravity in electricity and magnetism. How far does the electron of a hydrogen atom have to be removed from the nucleus (contains only one proton) for the force of attraction equal the weight of the electron at t...

Stanford issues bonds dated January 1, 2019, with a par value of $260,000. The bonds' annual contract rate is 9%, and interest is paid semiannually on June 30 and December 31. The bonds mature in three years. The annual market rate at the date of issuance is 12%, and the bonds are sold for $240,...

Write a program that first reads an integer for the array size, then reads double values into the array, and displays the number of values greater than the average. Enter array size: 6 Enter a number: 1.1 Enter a number: 2.2 Enter a number: 3.4 Enter a number: 3.9 Enter a number: 5.5 Enter a number:...

Give an example of variables that have correlation but no causation exists? [1 sentence or a graph] You may NOT use the ice cream/crime example AND you may not copy information verbatim from websites. You may look at https://stats.stackexchange.com/questions/36/examples-for-teaching-correlation-does...

For this problem you will need a t-table. What is the t-value needed for a confidence interval with a sample size 26 and alpha .05? 2.060 1.708 1.706 2.056...

Imagine that the small organic sports drink business that you have been working for is expanding into a few new markets. However, with new markets comes new demographics of customers and you need to set up a customer relationship management program at your company. You have been charged with finding...

Ontario, Inc. manufactures two products, Standard and Enhanced, and applies overhead on the basis of direct-labor hours. Anticipated overhead and direct-labor time for the upcoming accounting period are $800,000 and 25,000 hours, respectively. Information about the company’s products follows. ...