Identify The Type Of Sampling Method Used In Each Situation At A Large Universit

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1. Identify the type of sampling method used in each situation:  

a. At a large university, all instructors in 3 office buildings are interviewed to determine their level of research interest.

b. A manufacturer checks every 20th product on its assembly line for quality assurance.

c. 6 lottery balls are drawn from a hopper of 269 equal size balls.

d. Everyone who walks into the grocery store between 3:00pm and 5:00 are asked their opinion about a new traffic light being installed next door.

 
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Identify The Type Of Machine And Explain Your Reasoning If The Machine And Expla

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Can you pleas help me with those questions.

16. Identify the type of machine and explain your reasoning. If the machine and explain your reasoning. If the machine is a level identify the class of lever.

a)      Letter opener

b)     A wheelchair access ramp

c)      An oar in a rowboat

d)     A nutcracker designed with its hinge at one end, nut in the middle, and grip at the other end

17. Consider the following compound machines, identify two types of simple machines used for each.

a)      Your mouth biting into an apple (including the jawbone and front teeth)

b)     A tricycle

18. Find the unknown quantity asked for each of the following situations.

a)      Find the magnitude of the force applied perpendicular to a lever if the force is applied 2.2m from the pivot point exerting 55 Nm of torque. 

b)     Find the distance of the force to the pivot if a force of 14N exerts a torque of 49 Nm on a large gate. 

 
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Identify The Three Reactions As Either Synthesis Decomposition Single Replacemen

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identify the three reactions as either synthesis, decomposition, single replacement, double replacement, or combustion:

  1. 2Zn(s) + I2(g) –> 2ZnI
  2. 2H2O2(l) —-> O2(g) + 2H2O(l) 
  3. 2Mg(s) + Pb(NO3)4 —> Pb(s) + 2Mg(NO3)2
 
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Identify The Three 3 Contemporary Human Services Practices That You Feel Are The

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Identify the three (3) contemporary Human Services practices that you feel are the most important. Rank your 3 selections from most important to least important, explaining the role of each contemporary practice, and provide the rationale for your ranking.

 
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Identify Three Social Problems Or Customs From The Period Of Restoration And The

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identify three social problems or customs from the period of restoration and the eighteenth century and choose a piece of liturature that reflects those problems or comments on them and explain how the piece youve chosen reflects the social values or customs

 
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Identify The Technology Used In Businesses And Describe The Types Of Technology

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Identify the technology used in businesses and describe the types of technology used to support general business functions. Discuss challenges presented to management due to managing existing technology.  How does technology impact the sales, marketing, finance, and production, human resource, and other functions within the business?

Instructions:

You will need to do an in-depth literary search on the topic in order to create a fully-developed response. You will need to include in-text citations and a references list for external references used in supporting your points for this question. You should have no fewer than 7 references for your response to this particular question, 4 of which must be from peer-reviewed sources.

1 Running Head: BUSINESS TECHNOLOGY Business TechnologyStudent’s NameAffiliation Institution 2 BUSINESS TECHNOLOGYIntroductionInformation technology is a continuously growing to be an…

 
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Identify Three Reasons That A Project Can Fail Prepare A 1 400 To 1 750 Word Pa

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Identify three reasons that a project can fail. 

Prepare a 1,400- to 1,750-word paper that explores each of the reasons, including personal examples.

Propose a solution that will eliminate the problem and turn the initiative into a success.

Use a minimum of two peer reviewed sources.

 
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Identify The Strategies That Ceo Ron Johnson Implemented To Overcome The Competi

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Identify the strategies that CEO Ron Johnson implemented to overcome the competition based on Porter’s Five Competitive Forces. Which of Porter’s four competitive strategies did CEO Ron Johnson embrace as the primary strategy under his new leadership? Explain your answer.Johnson’s leadership as CEO was short lived and only lasted 17 months. It seems that he ignored parts of the three core processes of business: People, Strategy, and Operations. Conduct additional research and identify Johnson’s failure(s) in these three core processes and make recommendations that would have helped him be more successful.

Based on Porter’s Five Competitive Forces, CEO Ron Johnson implemented to overcomethe competition. Porter’s five forces analysis represents the competitive environment of the firm.It is a…

 
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Identify Three Preventive Steps That An Employer Might Take To Avoid Incidents O

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Identify three preventive steps that an employer might take to avoid incidents of workplace violence.

(Minimum 350 words)

(Include work cited)

Student’s Last Name 1[Student’s Name][Instructor’s Name][Course Title]9 May 2016 Preventing Workplace ViolenceWorkplace violence has the potential to hamper the growth and development of…

 
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Identify The Species Oxidized Species Reduced And The Oxidizing Agent And Reduci

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  • Identify the species oxidized, species reduced, and the oxidizing agent and reducing agent for the reactions in this problem. 

Al(s) + Zr4+(aq) ⟶ Al3+(aq) + Zr(s)

  • From the information provided, use cell notation to describe the following system:

The cathode consists of a gold electrode in a 0.55 M Au(NO3)3 solution and the anode is a magnesium electrode 

in 0.75 M Mg(NO3)2 solution.

  • An active (metal) electrode was found to lose mass as the oxidation-reduction reaction was allowed to proceed. Was the electrode part of the anode or cathode? Explain. 
  • For this reaction listed, determine its standard cell potential at 25 °C and whether the reaction is spontaneous at standard conditions. 

Mn(s) + Sn(NO3 )2(aq) ⟶ Mn(NO3 )2(aq) + Sn(s)

  • Determine the overall reaction and its standard cell potential at 25 °C for this reaction. Is the reaction spontaneous at standard conditions? 

Cu(s) │ Cu2+(aq) ║ Au3+(aq) │ Au(s) 

  • Determine the overall reaction and its standard cell potential at 25 °C for the reaction involving the galvanic cell made from a half-cell consisting of a silver electrode in 1 M silver nitrate solution and a half-cell consisting of a zinc electrode in 1 M zinc nitrate. Is the reaction spontaneous at standard conditions?
  • For the standard cell potentials given here, determine the ΔG° for the cell in kJ. 

+0.434 V, n = 2

  • Determine the standard cell potential and the cell potential under the stated conditions for the electrochemical reactions described here. State whether each is spontaneous or nonspontaneous under each set of conditions at 298.15 K. 

The galvanic cell made from a half-cell consisting of an aluminum electrode in 0.015 M aluminum nitrate solution and a half-cell consisting of a nickel electrode in 0.25 M nickel(II) nitrate solution. 

 
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