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1) At a gathering of 192 college students their grade-group and major were recor

1) At a gathering of 192 college students their grade-group and major were recorded as follows Major Grade-Group A-student B-student C-student Total Biology Nursing Math Accountin…

1) At a gathering of 195 college students their grade-group and major were recor

1) At a gathering of 195 college students their grade-group and major were recorded as follows: Major Grade-Group A-student B-student C-student Total Biology Nursing Math Accounti…

1) At a height of ten meters above the surface of a freshwater lake, a sound pul

1) At a height of ten meters above the surface of a freshwater lake, a sound pulse is generated. The echo from the bottom of the lake returns to the point of origin 0.151 s later.…

1) At a large university, the dean of students wonders if the percentage of “fir

1) At a large university, the dean of students wonders if the percentage of “first generation” students has changed since he arrived 10 years earlier. When he arrived, the proport…

1) At a pressure of 760 torr, formic acid (HCOOH; boiling point = 100.7 o C) and

1) At a pressure of 760 torr, formic acid (HCOOH; boiling point = 100.7 oC) and water (H2O; boiling point = 100.0 oC) form an azeotropic mixture, boiling at 107.1 oC, that is 77.5…

1) At a steam power plant, steam engine work in pairs, the heat output of the fi

1) At a steam power plant, steam engine work in pairs, the heat output of the first one being the approximate heat input of the second. The operating temperature is first 627 degr…

1) At constant volume, the heat of combustion of a particular compound is –3717.

1) At constant volume, the heat of combustion of a particular compound is –3717.0 kJ/mol. When 1.339 g of this compound (molar mass = 186.00 g/mol) was burned in a bomb calorimete…

1) At low speed, air resistance is a force proportional to thevelocity v of an o

1) At low speed, air resistance is a force proportional to thevelocity v of an object: F = -kv. Is this force conservative? 2) What is the escape velocity (in m/s) from the Sun (M…

1) At resonance describe the phase relationship of the voltage and current 2) Al

1) At resonance describe the phase relationship of the voltage and current 2) Also at resonance describe the relationship between Inductive and Capacitive reactance. 3) At resonan…

1) At room temperature, donor atoms: a. Increase the number of electrons in the

1) At room temperature, donor atoms: a. Increase the number of electrons in the conduction band. b. Increase the number of holes in the valance band. c. Lower the Fermi level. d. …

1) At standard temperature and pressure (0 C and 1.00 atm ), 1.00 mol of an idea

1) At standard temperature and pressure (0 C and 1.00 atm ), 1.00 mol of an ideal gas occupies a volume of 22.4 L. What volume would the same amount of gas occupy at the same pres…

1) At standard temperature and pressure (0 C and 1.00 atm ), 1.00 mol of an idea

1) At standard temperature and pressure (0 C and 1.00 atm ), 1.00 mol of an ideal gas occupies a volume of 22.4 L. What volume would the same amount of gas occupy at the same pres…

1) At the beginning of metaphase 1, the two homologous chromosomes of a tetrad a

1) At the beginning of metaphase 1, the two homologous chromosomes of a tetrad are held together by?? a. centromeres b. terminal chiasma c.synaptonemal complexes d. kinetochores 2…

1) At the beginning of the month, junior dresses had a retail value of $68,000.

1) At the beginning of the month, junior dresses had a retail value of $68,000. Sales for the month were $17,500. What was the stock-sales ratio for the month 2) A departent has a…

1) At the beginning of the year, an audio engineer quit his job and gave up a sa

1) At the beginning of the year, an audio engineer quit his job and gave up a salary of $ 175,000 per year in order to start his own business, Sound Devices, Inc. The new company …

1) At the end of a race a runner decelerates from a velocity of 7.00 m/s at a ra

1) At the end of a race a runner decelerates from a velocity of 7.00 m/s at a rate of 0.500 m/s2. (a) How far does she travel in the next 14.0 s? m (b) What is her final velocity?…

1) At the end of the year, a company reports a balance in its Allowance for Unco

1) At the end of the year, a company reports a balance in its Allowance for Uncollectible Accounts of $2,000 (credit) before any year-end adjustment. The company estimates future …

1) At the opening of Act 1, there is a short piece of music that is played to gi

1) At the opening of Act 1, there is a short piece of music that is played to give the audience a preview of the main melodies and character themes they will hear during the opera…

1) At time t = 0 , a projectile is launched from ground level. At t = 2.00 s , i

1) At time t = 0, a projectile is launched from ground level. At t = 2.00 s, it is displaced d = 45 m horizontally andh = 72 m vertically above the launch point. At the instant it…

1) At time t = t 1 = 0.018 s, what is I 1 , the induced current in the loop? I 1

1) At time t = t1 = 0.018 s, what is I1, the induced current in the loop? I1 is defined to be positive if it is in the counterclockwise direction. -0.0243 A 2) At time t = t2 = 0.…

1) At time t = t 1 = 0.018 s, what is I 1 , the induced current in the loop? I 1

1) At time t = t1 = 0.018 s, what is I1, the induced current in the loop? I1 is defined to be positive if it is in the counterclockwise direction. 2) At time t = t2 = 0.468 s, wha…

1) At time t = t 1 = 0.018 s, what is I 1 , the induced current in the loop? I 1

1) At time t = t1 = 0.018 s, what is I1, the induced current in the loop?    I1 is defined to be  positive if it is in the counterclockwise direction.          2)  At time t = t2 …

1) At time t = t 1 = 0.032 s, what is I 1 , the induced current in the loop? I 1

1) At time t = t1 = 0.032 s, what is I1, the induced current in the loop? I1 is defined to be positive if it is in the counterclockwise direction. 2) 2) At time t = t2 = 0.61 s, w…

1) At what angle (in degrees) must {111} planes of platinum (Pt) be exposed to a

1) At what angle (in degrees) must {111} planes of platinum (Pt) be exposed to a collimated beam of thee X-rays in order to obtain by diffraction monochromatic CrK radiation. 2) T…

1) At what angle is the first-order maximum for 450.0nm (nm, is nano-meters) wav

1)  At what angle is the first-order maximum for 450.0nm (nm, is nano-meters) wavelength blue light falling on double slits separated by 0.0500 mm (mm, milli-meters)? (report the …

1) At what height h above the ground is the block released? Answer in units of m

1) At what height h above the ground is the block released? Answer in units of m 2) What is the the speed of the block when itleaves the track?Answer in units of m/s 3) What is th…

1) At what point is the amount of oxygen at its highest? in the capillaries duri

1) At what point is the amount of oxygen at its highest? in the capillaries during strenous activity in the lungs in the capillaries at rest in muscle tissue during strenous activ…

1) At what pressure would a sample of gas occupy 8.96L if it occupies 3.04L at 4

1) At what pressure would a sample of gas occupy 8.96L if it occupies 3.04L at 4.16atm? (Assume constant temperature) 2) A sample of gas originally occupies 26.22 L at 0C. what is…

1) At which time point would the postsynaptic membrane potential from a second s

1) At which time point would the postsynaptic membrane potential from a second stimulus be the greatest? What molecular process can explain this phenomenon? 2) What are the four t…

1) Atlantis Fisheries issues zero coupon bonds on the market at a price of $499

1) Atlantis Fisheries issues zero coupon bonds on the market at a price of $499 per bond. Each bond has a face value of $1,000 payable at maturity in 12 years. What is the yield t…

1) Atoms with which of the following electron configurations are readily able to

1) Atoms with which of the following electron configurations are readily able to form cations? I. ns2np3 II. ns2 III. ns2np5 a) III only b) I and II c) II and III d) I and III e) …

1) Atopic diseases. In your own words, what is the hygiene hypothesis? What is b

1) Atopic diseases. In your own words, what is the hygiene hypothesis? What is believe to be its role in increasing susceptibility to allergic diseases? 2) Bacteria that can enter…

1) Australopithecines were the ancestors of modern humans. Select all of the phr

1) Australopithecines were the ancestors of modern humans. Select all of the phrases that accurately describe australopithecines. Check All That Apply Flat skull baseFlat skull ba…

1) Automobile airbags are inflated upon a serious impact. The impact triggers th

1) Automobile airbags are inflated upon a serious impact. The impact triggers the following chemical reaction: 2 NaN3(s) ¾? 2 Na(s) + 3 N2(g) If an automobile airbag has a total v…

1) BA Corp is issuing a 10-year bond with a coupon rate of 8.13 percent. The int

1) BA Corp is issuing a 10-year bond with a coupon rate of 8.13 percent. The interest rate for similar bonds is currently 4.35 percent. Assuming annual payments, what is the value…

1) BMX Company has one employee. FICA Social Security taxes are 6.2% of the firs

1) BMX Company has one employee. FICA Social Security taxes are 6.2% of the first $117,000 paid to its employee, and FICA Medicare taxes are 1.45% of gross pay. For BMX, its FUTA …

1) BREAKING NEWS!!! We have just had contact with beings from Outer Space!!! We

1) BREAKING NEWS!!! We have just had contact with beings from Outer Space!!! We have just learned that there is a thriving economy on the far moon of Endor and on its neighboring …

1) Ba-141 has a half life of 18.26 minutes and decays by first order kinetics. H

1) Ba-141 has a half life of 18.26 minutes and decays by first order kinetics. How many half lives will it take for a mole of Ba-141 to decay down to one atom? 2) I-131 decays by …

1) Back in the day, aluminum was a highly precious metal. It was first isolated

1) Back in the day, aluminum was a highly precious metal. It was first isolated by Hans Charistian Oersted (or possibly Friedrich Wohler, who believed Oersted to not have succeede…

1) Bacteria of species A and species B are kept in a single test tube, where the

1) Bacteria of species A and species B are kept in a single test tube, where they are fed two nutrients. Each day the test tube is supplied with 19,680 units of the first nutrient…

1) Balance sheet and income statement data indicate the following: Bonds payable

1) Balance sheet and income statement data indicate the following: Bonds payable, 10% (issued 1988 due 2012) $1,000,000 Preferred 5% stock, $100 par (no change during year) 300,00…

1) Balance the chemical equation when aqueous ammonium phosphate and aqueous cal

1) Balance the chemical equation when aqueous ammonium phosphate and aqueous calcium choloride are mixed. What is the sum of the coefficeints? A. 8 B. 9 C. 11 D. 12 2) What mass o…

1) Balance the following equation (a) C+O2--->CO (B) KOH+H3PO4--->K3PO4+H2O (C)

1) Balance the following equation (a) C+O2--->CO (B) KOH+H3PO4--->K3PO4+H2O (C) N2+H2--->NH3 (D) K+H2O--->KOH+H2 2) Nitrogen and hydrogen react to form ammonia accordi…

1) Balance the following skeletal chemical equations. (Use the lowest possible c

1) Balance the following skeletal chemical equations. (Use the lowest possible coefficients.) (a) ------- CH4(g) + ------- O2(g) ------> CO2(g) + ------- H2O(g) (b) ----- Al(s)…

1) Balance the redox reaction occurring in basic solution. Cl2(g)+Mn2+(aq)MnO2(s

1) Balance the redox reaction occurring in basic solution.    Cl2(g)+Mn2+(aq)MnO2(s)+Cl(aq) Express your answer as a chemical equation. Identify all of the phases in your answer. …

1) Ball 1 has a mass of 1kg and is moving 4m/s at an angle of 0. Ball 2 has a ma

1) Ball 1 has a mass of 1kg and is moving 4m/s at an angle of 0. Ball 2 has a mass of 3kg and is moving 2m/s at an angle of 180. a) After they collide, ball 1 is moving 5m/s at 18…

1) Bartiromo, Inc. bonds have a 6% coupon rate with semi-annual coupon payments

1) Bartiromo, Inc. bonds have a 6% coupon rate with semi-annual coupon payments and a $1,000 par value. The bonds have 14 years until maturity, and sell for $950. What is the curr…

1) Based on above table, calculate Apple\' s allowance to gross receivables rati

1) Based on above table, calculate Apple' s allowance to gross receivables ratio for 2017 and 2016 2017 2016 2) Based on the above tables, Calculate the following growth rates bet…

1) Based on its perceived riskiness, the annual required rate of return is 17.3%

1) Based on its perceived riskiness, the annual required rate of return is 17.3% for shares of Cyberdyne Inc. The company just paid their annual dividend of $5.54 a share. Analyst…

1) Based on the abundant fossil records, only 10,000 years ago, two-thirds of th

1) Based on the abundant fossil records, only 10,000 years ago, two-thirds of the 150 genera of the Pleistocene megafauna that were present 40,000 years earlier had gone extinct. …