Questions and answers by

Hakizimana

Questions (73)

Answer the following all questionsTask 1 Identify and explain the roles of the teacher in the curriculum implementation process.
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Answer the following questions in summaryTask 1 Identify and explain the roles of the teacher in the curriculum implementation
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Academic proposals require extensive literature review.False True
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The research variable in a longitudinal research design is studied over fixed intervals in time.False True
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Primary data methods have a significant time and cost advantage over secondary data.False True
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Descriptive designs do not require any quantitative statistical analysis.False True
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Researcher design is the same as research method.False True
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The hypotheses must be measurable and quantifiable.False True
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The hypotheses are always made in question form.False True
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he group of individuals from whom one needs to collect data for the study is called the sample.False True
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Every research study always begins with a hypothesis.False True
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Applied research is the kind of research where one needs to apply specific statistical procedures.False True
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One of the most important aspects of a research study is that it must be ______ if one follows similar conditions.Replicable
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The assumption about the expected result of a research is called the ______.Research context Hypothesis Law Theory
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The researcher who is conducting the research must be ______ and neutral in approach.Objective Subjective Purposive Productive
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In a survey there is an enumerator and a ………………….Guide Respondent Supervisor Messenger
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Questionnaire is filled by ……………….Respondent Everybody Enumerator None of the above
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Wrong questionnaire is an example of …………..Primary data collection problem Secondary collection problem a and b both
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The existing company information is an example of which data?Primary Secondary Both a and b None of the above
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Which technique is generally followed when the population is finite?Systematic Sampling Technique Purposive Sampling Technique
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Which one is called non-probability sampling?Quota sampling Cluster sampling Systematic sampling Stratified random sampling
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The ___ scale measurement has a natural zero.Ratio Nominal Ordinal Interval
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What is a sampling unit?The population. The basic unit containing the elements of the population to be sampled. All the
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Which of the following is not a non-random sampling method?Cluster sampling Quota sampling Convenience sampling Accidental
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When one examines the entire population instead of a subgroup of the population, this is called a ____________.Sampling Census
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Random sampling is also called _____________.Availability sampling Probation sampling Probability sampling Prospect sampling
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Cluster sampling, stratified sampling and systematic sampling are types ofDirect sampling Indirect sampling Random sampling Non
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A complete list of all the sampling units is called:Sampling design Sampling frame Population frame Cluster
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Observation is a direct method of collectingPrimary data Secondary data Both (a) and (b) Published data
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A formal document that presents the research objectives, design of achieving these objectives and the expected
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Which of these is not a step in the problem identification process?Discussion with subject experts Review of existing literature
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The research studies that explore the effect of one thing on another and more specifically, the effect of one variable on
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The research that is especially carried out to test and validate the study hypotheses is termed:Fundamental resaeach Applied
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t is defined as the systematic collection of numerical data and application of statistical, mathematical, or computational
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Which of the following is not a method of data collection is not used in the case study?Correlational method Interviews and
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Pure research is also known as?Fundamental research Exploratory research Action research Explanatory research
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t is the last step in the data collecting and compilation process, and it serves as the entry point for statistical analysis and
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……………………….. is an activity that produces an official count of a country's population at regular intervals?Surv
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Which of the following is a final stage of a research?Preparation of the report Generalization and Interpretation Hypothesis
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Which of the following statement/statements is not true regarding applied research?Solve a specific or practical problem
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The method of selecting a few individuals from a larger group to serve as the foundation for estimating or predicting the
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The primary goal of applied research is to:Solve or provide answers to practical problems Test theories and hypotheses Address
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A planned and systematic attempt to study a specific problem that requires a solution is known as
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Case studies ……………………..?Consist of in-depth and detailed examinations of specific 'units’ Allow for the
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Expansion of SPSS?Statistical Practices for Social Science Statistical Product for Social Science research Solution and Package
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…………………………… is one of the most characteristic features of ethnographyStructured interview Nonparticipant
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Review of literature means?Documentation of referenced material Overview of the previously published works on specific topic
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The term ‘ethno’ refers toGeographical area People or culture Social life cultural group
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Which of the following is not a data collection method?Observation Research question Schedules Interview
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Which type of research is also called as decisional research?Action research Pure research Applied research Explanatory research
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Find out an example for probability sampling?Convenience or accidental Sampling Stratified random sampling Quota sampling
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………………………. is the study of a group of people and their culture, its strength is description. It also provides
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t is type of survey method used to collects data to make inferences about a population of interest (universe) at one point in
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Read the following statements:I) This type of research done out of intellectual interest or inquisitiveness. So it’s not all
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Which of the following is a primary step in research?Preparing the Research Design Developing the Research Hypothesis
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……………………… involve a set of predetermined questions and highly standardized techniques of recording?Structured
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Q 1. An image, perception or concept that is capable of measurement is called__________.A. Scale. B. Hypothesis. C. Type. D.
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Find the circumference of a circle whose radius is 21cm. (use pi: 22/7)
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write integration formulae for exponential functions
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1. Define, in your own words, the following terms: research; data; target population; sample;variable; characteristic;
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Solve the following differential equation ;(3x^2 + 6xy^2) dx + ((6x^2)y + 4y^2) dy = 0
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Solve the following differential equation ;(3x^2 + 6xy^2) dx + (6x^2 + 4y^2) dy = 0
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Solve the following differential equation ;(2xlnx-xy)dy + 2ydx = 0
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Solve the following differential equation ;xy'^2 + 2xy' - y = 0
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Solve the following differential equation ;x(y'^2) + 2xy' - y = 0
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Solve the following differential equation ;y = 2y'x + 1/y
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Solve the following differential equation ;y'= 2y'x + 1/y
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Solve the following differential equation ;y' = 2y'x + 1/y
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Solve the following differential equation ;y' = (4/x)y + x(square root ofy)
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Solve the following differential equation ;y'' = (4/x)y + x(y^1/2)
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Solve the following differential equation ;y'' - 2y' - 3y = e^2x
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Solve the following differential equation:y'' - 2y' + 5y = 0
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Solve the following differential equation:y'' - x = 0
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