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Noun (National open university) Live 2019 POP Exam questions

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    IDEAS Noun (National open university) Live 2019 POP Exam questions

    We are here again, I hope you all enjoyed the free TMA solutions shared on this forum.

    Alot of students have been asking and begging us to post Exam questions, and we have decided to help you with all solutions.

    Please note, that exams questions will be available here 15mins to exam and it will be free.

    keep refreshing this page 20mins to exam and invite your friends.

    make sure you invite many of your friends because if we don't see much students on this site we won't post anything.

    #2
    Cit311

    Comment


      #3
      please post MTH401 by 11am

      Comment


        #4
        COURSE CODE: NSC309
        COURSE TITLE: MATERNAL & CHILD HEALTH NURSING 1
        COURSE UNIT: 6 UNITS
        TIME ALLOWED: 2 ½ HOURS
        TOTAL MARKS: 70 MARKS
        INSTRUCTION: ANSWER ALL THE QUESTIONS
        1. The reproductive phase of a woman’s life begins at puberty until menopause and is associated with regular menstrual flow.
        • With the aid of a large well-labeled diagram, describe the menstrual and ovarian cycles. (Diagram-2marks; labeling- 3marks; description- 15marks)Total-20marks)
        • Outlinefive (5) abnormalities of menstruation(5marks)
        1. Puerperium is a period characterized by some physiological and psychological changes.
        • (2marks)
        • Describe the physiological changes that occur under the following subheadings:
        • Involution of the uterus (5marks)
        • (5marks)
        • Circulatory system(5marks)
        • Urinary system(5marks)
        • Outline any six (6) procedures that are carried out during the post natal visit.(3marks)
        1. Briefly describe the following:
        • Importance of fetal skull to the midwife(5marks)

        Comment


          #5
          NATIONAL OPEN UNIVERSITY OF NIGERIA
          Plot 91, Cadastral Zone, Nnamdi Azikiwe Expressway, Jabi, Abuja.
          FACULTY OF SCIENCES
          April/May Examination 2019
          Course Code: MTH401
          Course Title: General Topology 1
          Credit Unit: 3
          Time allowed: 3 HOURS
          Total: 70 Marks
          Instruction: ATTEMPT NUMBER ONE (1) AND ANY OTHER FOUR (4) QUESTIONS
          1. (a) Define a metric space (4marks)
          (b) Let denote the set of real numbers and let be defined by ( ) | | for all Show that is a metric on (6marks)
          (c) State Triangle and H ̈lder’s inequalities (4marks)
          (d) State and prove Minkowski’s inequality. (8marks)
          2. (a) Define the following: (i) Open ball (ii) Closed ball (iii) Spheres. (5marks)
          (b) Let be endowed with the Euclidean metric.
          ( ) Σ*( ) + ⁄ for all ( ) ( )
          Describe the following sets(i) (( ) )(ii) ̅(( ) )(iii) (( ) ) where ( ) (iv) ( ) for arbitrary (7marks)
          3. (a) Define the closure of a set . (5marks)
          (b) Every singleton subset of any metric space is closed. Hence, every finite set is closed. (7marks)
          4. (a) Let * + be a sequence of points in a metric space ( ) When is a point said to be a limit point of the sequence * + (5marks)
          (b) Show that * +converges to in , if and only if * ( )+ converges to in (7marks)
          5. (a) When is a sequence said to be a Cauchy in a metric space? (5marks)
          (b) Prove that every convergent sequence in a metric space is Cauchy. (7marks)
          6. (a) Define a connected space (5marks)
          (b) Prove that the image of a connected space under a continuous map is connected. (7marks)

          Comment


            #6
            [IMG]file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsoht mlclip1%5C01%5Cclip_image001.png[/IMG]
            NATIONAL OPEN UNIVERSITY OF NIGERIA
            PLOT 91, CADASTRAL ZONE, NNAMDI AZIKIWE EXPRESSWAY, JABI - ABUJA
            FACULTY OF SCIENCES
            DEPARTMENT OF PURE AND APPLIED SCIENCE
            2019_1 SEMESTER EXAMINATION
            COURSE CODE: PHY 310
            COURSE TITLE: ELECTRONICS II
            CREDIT UNIT 2
            TIME ALLOWED (2 HRS)
            INSTRUCTION: Answer question 1 and any other three questions
            QUESTION 1
            • Define the following terms as they apply to power amplifiers:
            i) Power Gain [2 marks]
            • [2 marks]
            ( iii)Linearity[2 marks]
            (iv) Noise Figure[2 marks]
            (v)Output Dynamic Range[2 marks]
            • Mention and briefly explain five basic passive filter types.[7.5 marks]
            • What are the reasons why operational amplifier is recommended when a better regulation performance is required?[7.5 marks]

            QUESTION 2
            • Explain the term multistage amplifier.[7.5 marks]
            • List the merits demerit of multistage amplifiers[7.5 marks]

            QUESTION 3
            • List 4 problems in telecommunication that can be solved by applying negative feedback to amplifiers [6 marks]
            • Sketch three classes of power amplifiers and describe their operation?[9 marks]

            QUESTION 4
            (a) List the idealized parametric quantities of an operational amplifier?[4.5 marks]

            (b) List three common problems associated with the common-emitter amplifier[4.5 marks]
            (c) Why is the bandwidth of a common-emitter amplifier low and how is this overcome?[6 marks]

            QUESTION 5
            (a).What are the main characteristics of an amplifier? [7.5 marks]

            (b). Highlight theproblems associated with the Common Emitter circuit. [7.5 marks]

            Comment


              #7


              NATIONAL OPEN UNIVERSITY OF NIGERIA
              University Village, Plot 91, Cadastral Zone,
              NnamdiAzikiwe Expressway, Jabi, Abuja

              FACULTY OF SCIENCES

              APRIL 2019 EXAMINATION
              Course Code: CIT832
              Course Title: Operating Systems and Networking
              Course Credit Unit: 2
              Time Allowed: 2Hours
              Instruction: Answer Question 1 and any other three (3) questions



              Question 1:
              • State and give the requirements of a secure distributed system3marks
              • Differentiate between Network Operating System and Distributed Operating System? 4marks
              • What are the major advantages of Distributed operating system?2marks
              • Briefly explain Multiprocessor Operating Systems2marks
              • List any four components used to connect two or more networks2marks
              • Differentiate between Repeaters and Bridges, stating their feature and purpose4marks
              • What is TFTP?(2 marks)
              • What protocol is used in TFTP for data transport?(2 marks)
              • How is TFTP session initiated? (2 marks)
              • How is integrity maintained using TFTP? (2 marks each)
              (25 marks)

              Question 2:
              a.) Compare multiprocessing and multiprogramming? (6 marks)
              • List three protocols that are included in the TCP/IP suite of protocols.3marks
              • Describe the following
              • ICMP (2 marks)
              • RIP and(2 marks)
              • ARP/RARP? (2 marks)


              Question 3

              a What are the three main purposes of an operating system? (7 marks)
              • Explain the main difficulty a programmer must overcome in writing an operating system for a real-time environment?(3 marks)
              • To build a robust distributed system, you must know what kinds of failures that can occur.
              • List three possible types of failure in a distributed system. (3 marks)
              • Specify which of those in your list are applicable to a centralized system. (2 marks)





              Question 4:
              a. Name the system folders that are created in Windows 2000 to store program and data files; . (3marks)
              b. In Windows 2000 Directories: Describe the following :
              • My Document,
              • My Computer and
              • My Network Places?(6 marks)
              c. What is a Forest? 2marks
              d. What is Auditing in Windows 2000? 2marks
              e. What specific events can be Auditing in Windows 2000? 2marks


              Question 5:
              • what is the function of each the following Linux command library and special characters:
              cal, who, ^u, ^c, AD, Is –a (6marks)
              • what are the contents of the following Linux Directories:
              /dev, /etc, /lib (3 marks)
              • What is the result of the following Linux File Manipulation Commands including their various options if any?(6 marks)

              Comment


                #8




                NATIONAL OPEN UNVERSITY OF NIGERIA
                University Village, Plot 91, Cadastral Zone,
                Nnamdi Azikiwe Expressway, Jabi, Abuja

                FACULTY OF SCIENCES
                APRIL/MAY, 2019 EXAMINATIONS
                Course Code: CIT705
                Course Title: Computer Applications in Business
                Time Allowed: 2 Hours
                Credit Unit: 2
                Instruction: Answer Question 1 and any other three questions

                Question 1
                • State four advantages of Data Communication(4 marks)
                • Describe the functions of the under listed objects in Microsoft Access(5 marks)
                • Table ii)Query iii)Report iv) Form
                v) Table Datasheet view
                • List four general categories of business software with specialized vertical applications (4 marks)
                • State three reasons for securing data or information in business (3 marks)
                • Enumerate the factors to consider before buying computers for your business (4 marks)
                • In our contemporary society, mention six types of business document that can be prepared using computer. (5 marks)
                Question 2
                • List the seven common categories of software products (7 marks)
                • State the procedure of exporting Address book files to windows book file and any other address book format (8 marks)
                Question 3
                • Why do we use antivirus? Mention 4 Antivirus software you know (5 marks)
                • State briefly the activities involved in designing a website (10 marks)
                Question 4
                • Outline the team members required to develop a web site and their roles(6 marks)
                • State four ways of protecting your eyes while working on computers (4 marks)
                • Mention five basic challenges affecting our manual running of day to day business(5 marks)
                Question 5
                • List and discuss four (4) examples of productivity software (8 marks)
                • Mention three threats involved in using computers (7 marks)

                Comment


                  #9
                  NATIONAL OPEN UNIVERSITY OF NIGERIA
                  Faculty of Social Science
                  Department of Political Science
                  2019_1 POP Examination

                  Programme: Peace Studies and Conflict Resolution

                  COURSE CODE: PCR375
                  COURSE TITLE: LANGUAGE AND INFORMATION MANAGEMENT IN PEACE AND CONFLICT RESOLUTION
                  CREDIT UNIT: 3 CREDIT UNITS
                  TME ALLOWED: 3 HOURS
                  INSTRUCTION: Answer Any Four Questions
                  1. (a) Explain the nexus between listening and hearing as components of conflict resolution.


                  (b) Enumeratethe principles of listening in conflict resolution. (17.5 marks)
                  1. Explain the role of mass media in conflict resolution and peace-building.(17.5 marks)
                  1. Examine the factors determining effective communication in conflict transformation and peace-building. (17.5 marks)
                  1. Identify and explain various channels of communication (17.5 marks).

                  5. What is the importance of communication in conflict resolution and peace-building?(17.5 marks)

                  6. What are the ways by which a Mediator or Third-party can be an effective communicator? (17.5 marks)

                  Comment


                    #10

                    NATIONAL OPEN UNIVERSITY OF NIGERIA
                    DEPARTMENT OFCRIMINOLOGYAND SECURITY STUDIES
                    FEBRUARY2019 1 EXAMINATION QUESTIONS

                    COURSE CODE: CSS 341
                    COURSE TITLE: POLICING AND LAW ENFORCEMENT IN NIGERIA
                    CREDIT UNIT: 3
                    TME ALLOWED: 3 HOURS
                    INSTRUCTION: ANSWER QUESTION ONE(1) AND ANY OTHER THREE(3) QUESTIONS
                    1. Critically discuss the historical origin of Policing and Law Enforcement in Nigeria.(17.5 MARKS)
                    1. Scholars writing on Policing and Law Enforcement have identified the roles of police and policing activities. Critically identify and discuss those roles. (17.5 MARKS)
                    1. List the members of the Nigerian Police Council and their functions.(17.5 MARKS)
                    1. List and critically discuss the duties and extra-police function as identified by Section 4 of the police Act.(17.5 MARKS)
                    1. Itemize the aims of the methodology of policing in Nigeria.(17.5 MARKS)
                    1. Write notes, with examples from Nigeria on:
                    • Community-based policing
                    • Census and identification of police personale
                    • Challenges and limitation of peace keeping by the police
                    • Women and crime(17.5 MARKS)

                    Comment

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