Your friend has been collecting baseball cards. The company claims that you should have a 60%...
Your friend has been collecting baseball cards. The company claims that you should have a 60% chance of finding a normal card, a 30% chance of finding an uncommon card, and a 10% chance of finding a rare card. Your friend has been opening packs of cards and collected 50 cards: 35 normal, 14 uncommon, and only 1 rare card. Fill in the table below to find the Chi Square value of the baseball card sample.
A nurse is reinforcing teaching regarding risk factors developing lung cancer. which of the following should...
A nurse is reinforcing teaching regarding risk factors developing lung cancer. which of the following should the nurse include. Chose right answers. 1.asbestos exposure 2.cigarette smoking 3.use of smokeless(chewing) tabacco. 4.exposure to second and smoke 5.radon exposure 6.History of polyps
How to find the spacing of values as a fraction of magnitude of orbital angular momentum...
How to find the spacing of values as a fraction of magnitude of orbital angular momentum - any help on question c will be great I have done the first 2 questions so if they're wrong let me know 2. A classical electron moves in a circle of radius 10 cm with velocity 10 cm/s. (a) What is the value of the quantum number l which gives a quantized angular momentum close to the angular momentum of this classical electron?...
Trio Company reports the following information for the current year, which is its first year of...
Trio Company reports the following information for the current year, which is its first year of operations. Direct materials $ 15 per unit Direct labor $ 16 per unit Overhead costs for the year Variable overhead $ 75,000 per year Fixed overhead $ 150,000 per year Units produced this year 25,000 units Units sold this year 19,000 units Ending finished goods inventory in units 6,000 units 1. Compute the product cost per unit using absorption costing 2. Determine the cost...
Assignment title is: Liquidity The following financial data were taken from the annual financial statements of...
Assignment title is: Liquidity The following financial data were taken from the annual financial statements of Smith Corporation:                                   2017                      2018                   2019 Current assets     $   450,000             $   400,000           $    500,000 Current liabilities     390,000                  300,000                 340,000 Sales                     1,450,000               1,500,000             1,400,000 Cost of sales         1,180,000                1,020,000              1,120,000 Inventory                 280,000                   200,000                 250,000 Accounts receivable 120,000                  110,000                105,000 Required: Based on these data, calculate the following for 2018 and 2019 Working capital Current ratio Acid-test ratio Accounts receivable turnover Merchandise inventory turnover Inventory turnover...
1. How does the degree of liquidity risk differ for different types of financial institutions?
1. How does the degree of liquidity risk differ for different types of financial institutions?
Which of these features could accurately be included in the definition of a corporation? Select all...
Which of these features could accurately be included in the definition of a corporation? Select all that apply. Separate legal entity Division of ownership and control Double taxation Limited access to capital
For a 2DOF system, how many natural frequency (frequencies) does it have? How many vibration(s) could...
For a 2DOF system, how many natural frequency (frequencies) does it have? How many vibration(s) could it possibly have?
Two 15 Ω and three 25 Ω light bulbs and a 24 V battery are connected...
Two 15 Ω and three 25 Ω light bulbs and a 24 V battery are connected in a series circuit. What is the current the passes through each bulb?
One More Time Software has 9.2% coupon bonds on the market with 9 years to maturity....
One More Time Software has 9.2% coupon bonds on the market with 9 years to maturity. The bonds make semiannual payments and currently sell for 106.8% of par. What is the current yield on the bonds? Show all calculations. A. The YTM? B. The effective annual yield?
Two firms sell identical products and compete as Cournot (price-setting) competitors in a market with a...
Two firms sell identical products and compete as Cournot (price-setting) competitors in a market with a demand of p = 150 - Q. Each firm has a constant marginal and average cost of $3 per unit of output. Find the quantity each firm will produce and the price in equilibrium.
1) A car is driving along the freeway. Estimate the ratio ?r of its kinetic energy...
1) A car is driving along the freeway. Estimate the ratio ?r of its kinetic energy to its rest energy. ?= 2) Suppose that you have found a way to convert the rest energy of any type of matter directly to usable energy with an efficiency of 57.0%. How many liters of water would be sufficient fuel to very slowly push the Moon 2.30 mm away from the Earth? The density of water is ρwater=1.00kg/liter, the Earth's mass is Mearth=5.97×1024...
A pass schedule in a (room temperature) tube drawing operation requires a tube of Ø 2.00??×0.100??...
A pass schedule in a (room temperature) tube drawing operation requires a tube of Ø 2.00??×0.100?? wall thickness to be drawn to Ø1.750??× 0.075??. The material is annealed copper. (K = 45,700 psi, n = 0.54) Assume a drawing deformationefficiency of 65%. a. Calculate the drawing stress. b. Calculate the drawing force. c. Show if this operation is possible or not.
8) An ideal parallel-plate capacitor consists of a set of two parallel plates of area A...
8) An ideal parallel-plate capacitor consists of a set of two parallel plates of area A separated by a very small distance d. When this capacitor is connected to a battery that maintains a constant potential difference between the plates, the energy stored in the capacitor is U0. If the separation between the plates is doubled, how much energy is stored in the capacitor? 8) A) U0 B) 2U0 C) U0/4 D) U0/2 E) 4U0 9) An ideal parallel-plate capacitor...
Water is moving with a speed of 5.2 m/s through a pipe with a cross-sectional area...
Water is moving with a speed of 5.2 m/s through a pipe with a cross-sectional area of 4.2 cm2. The water gradually descends 11 m as the pipe increases to 9.0 cm2. (a) What is the speed at the lower level? (b) If the pressure at the upper level is 1.9 × 105 Pa, what is the pressure at the lower level?
Managerial Epidemiology The standard protocol when diagnosing a patient with HIV or AIDS involves contacting the...
Managerial Epidemiology The standard protocol when diagnosing a patient with HIV or AIDS involves contacting the patient’s previous sexual partners to notify them of their exposure to the disease. This allows the patient’s sexual partners the opportunity to be tested. How does this standard practice affect the gathering of incidence and prevalence rates for HIV/AIDS? Do you agree or disagree with the protocol and why? If changes were made to the protocol to assist in data gathering, what changes would...
During a chest palpation, percussion, and ausculatory assessment for the common cold, what would be the...
During a chest palpation, percussion, and ausculatory assessment for the common cold, what would be the signs or findings of the exam?
1. Consider the gold standard system. Suppose that Home price was increasing because of the price-specie-flow...
1. Consider the gold standard system. Suppose that Home price was increasing because of the price-specie-flow mechanism.
 a) Which, surplus or deficits, was Home balance of payments in? Was the mechanism helping or hurting Home country’s exports? b) Consider the rule-of-the-game. Which, buying or selling home financial assets, was Home supposed to do? Did home country have a strong incentive to follow the rule in the situation under the gold standard? 2. Consider the gold standard system. Home central bank...
Given the linear correlation coefficient r and the sample size n, determine the critical values of...
Given the linear correlation coefficient r and the sample size n, determine the critical values of r and use your finding to state whether or not the given r represents a significant linear correlation. Use a significance level of 0.05. r = 0.353, n = 15
8.) Balance the following redox reaction in acidic solution: PbO2(s) + I-(aq) → Pb2+(aq) + I2(s)
8.) Balance the following redox reaction in acidic solution: PbO2(s) + I-(aq) → Pb2+(aq) + I2(s)
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