Statistics

A 0.500 kg block rests (at x = 0) on a horizontal, frictionless surface as in the figure. The block is pressed back against a spring having a constant of k = 625 N/m, compressing the spring to xi = - 10.0 cm. Then the block is released, and it travels a distance d up an incline with ? = 300 from the...

a pair of involute tooth gears of 20 ° to full depth transmit 18kw, from a turning pinion to 1200 r.p.m. even an output shaft that must rotate at 320 r.p.m + \ - 5%. These elements are part of the transmission of a milling machine. Design the gear and the wheel having as design criteria the effo...

Please help! And please explain how to get answers so I can learn how to do it on future problems. Thanks in advance! I'll be sure to give a thumbs up. Whirly Corporation's most recent income statement is shown below. Sales (8,800 units) Variable expenses Total $ 272,800 167,200 Per Unit $...

what ideas arose in ancient Greece that contributed to the development of the democratic values in the modern world?...

4人 d e 20. Evaluate5 4 4人 d e 20. Evaluate5 4...

d. 270, 0.33 The balance sheet and income statement shown below are for Byrd Inc, and the data are to be used for questions 32 through 35. Note that the firm has no amortization charges, it does not lease any assets, and none of its debt must be retired during the next 5 years (numbers are in millio...

Hayward Manufacturing Company developed the following data: Beginning work in process inventory $1,000,000 Direct materials used 700,000 Actual overhead 1,100,000 Overhead applied 800,000 Cost of goods manufactured 1,400,000 Ending work in process 1,600,000 Hayward Manufacturing Company's total ...

Problem 1t. A single flat loop of wire 80 em in diameter having a resistance of 800mtl is attached to 12V battery (a) 6 pts) What is the current in the wire? Indicate the direction of the currem cb) (d prs) What is the magnitude of the magnetic Rield at its cement tedicate t the diroction of B in th...

need help with be3-6 BE3-6 Using the data in BE3-5, journalize and post the entry on July 1 and the adjusting entry on December 31 for Cruz Insurance Co. Cruz uses the accounts Unearned Service Revenue and Service Revenue. BE3-5 On July 1, 2017, Major Co. pays $15,120 to Cruz Insurance Co. for a 3...

Which of the following is a major subsystem of the cost accounting information system? Oa. ERP Ob. EDI Oc. Operational control information system Od. OLAP C Which of the following is a cost management subsystem designed to assign costs to individual products and services and other objects, as specif...

The Vinson Corporation has earnings of $979,000 with 340,000 shares outstanding. Its P/E ratio is 18. The firm is holding $460,000 of funds to invest or pay out in dividends. If the funds are retained, the aftertax return on investment will be 20 percent, and this will add to present earnings. The 2...

In a small power plant, a steam at a rate of 2 kg/s and 4000 kPa enters a two stages steady-flow steam turbine. During the first stage, the steam expands in the turbine while doing work until the turbine exit pressure is 500 kPa. At that point, 10% of the steam is removed from the turbine for other ...

Given the serial order of figure shown below.Register A holds the binary number 0101 and register B holds0111.The carry flip-flop is initially reset to 0.List the binary values in register A and the carry flip-flop aftereach shift....

1. (10 marks) (a) Let m events Bi, , Bm form a partition of the sample space Ω and let event A be any event such that A c S2. Then show that given Bi > 0 for j = 1,.. ., m (b) Considcr a clinical trial where group of paticnts arc trcated for depression. As in many such trials a patient has ...

23.4 What are the precursors for the mixed aldol product? 23.1 Predict the aldol reaction product. The new C-C bond is formed between the a-carbon of one molecule and carbonyl of the other. 23.6 Give the product of the Claisen reaction shown below. اعمال 1. NaOEt OEt 2....

What is the molarity of an HCl solution if 25.0 mL of a 0.13 M NaOH solution are needed to neutralize 30.0 mL of the sample?...

Monczka-Trent Shipping is the logistics vendor for Handfield Manufacturing Co. in Ohio. Handfield has daily shipments of a power steering pump from its Ohio plant to an auto assembly line in Alabama. The value of the standard shipment is $255,790. Monczka-Trent has two options: (1) its standard 2-da...

Direct Materials Purchases Budget Lorenzo's Frozen Pizza Inc. has determined from its production budget the following estimated production volumes for 12" and 16" frozen pizzas for September: Units 12" Pizza 16" Pizza Budgeted production volume 12,700 26,300 Three direct material...