অনার্স ৪র্থ বর্ষের গবেষণা পদ্ধতি সাজেশন ২০২৩
অনার্স ৪র্থ বর্ষের গবেষণা পদ্ধতি সাজেশন ২০২৩। অনার্স ৪র্থ বর্ষের শিক্ষার্থীদের জন্য খুব গুরুত্বপূর্ণ। আমরা জাতীয় বিশ্ববিদ্যালয়ের শিক্ষার্থীদের সাহায্য করার জন্য একটি সাজেশন প্রস্তুত করেছি। আমরা আশা করি এই সাজেশনটি দুর্বল শিক্ষার্থীদের খুব সাহায্য করবে। বাংলাদেশের এনইউ অনার্স শিক্ষার্থীদের চাহিদা পূরণের জন্য বিশেষভাবে এই সাজেশনটি লেখা হয়েছে। এটি একটি পূর্ণাঙ্গ সাজেশন। সাজেশনটি হুবহু অনুসরণ করলে 90% থেকে 100% কমন পড়বে।
ব্যতিক্রম সাজেশন ঢাকার অভিজাত কলেজ, ঢাকার বাইরে স্বনামধন্য কলেজ এবং গুরুত্বপূর্ণ কোচিং সেন্টারের সাজেশন। বিগত বছরের প্রশ্নপত্র ও টেস্ট পরীক্ষার প্রশ্নপত্রের উপর ভিত্তি করে প্রণীত হওয়ায় প্রশ্ন কম অথচ কমন পড়ে বেশি। আর এরই আলোকে আমাদের সাজেশনটি তৈরি।আপনি খুব সহজে এখান থেকে অনার্স প্রথম বর্ষ সহ সকল বাসের সাজেশন ডাউনলোড করতে পারবেন। এজন্য আপনাকে ভিজিট করতে হবে আমাদের ওয়েবসাইটটি। একটি নির্ভরযোগ্য সাজেশন ছাড়াও পাবেন মডেল টেস্ট এর প্রশ্নপত্র যার সাহায্যে আপনি খুব সহজেই নিজেকে যাচাই করে নিতে পারবেন।
অনার্স ৪র্থ বর্ষের গবেষণা পদ্ধতি সাজেশন ২০২৩
Part A
what is Research?
what is the Research methodology?
what is meant by phenomenology?
mention the stage of theory development
what is research design?
what is the research problem?
what is probing?
what do you mean by operationalization?
what is observation?
what is piggyback?
what is meant by a sample survey?
what do you mean by information?
what is a questionnaire?
what is the experiment?
what is the survey?
what is measurement?
what is the discrete measure?
what is co-efficient alpha?
what is validity?
what is meant by population parameters?
what is a frequency table?
Define census?
what is the chi-square test?
what is sample design?
Define t-test?
what do you mean by editing?
what t-test is applied?
what is ANOVA
what is coding?
what is an information report?
what is report writing?
what is feedback?
what is the analytical report?
part.b
show the difference between data and information.
what is are the limitations of research?
what are the important features of research design?
state the characteristics of qualitative research?
what benefits can be gained from case studies?
write down the basic principles of experimental design?
what do you mean by door-to-door interviews?
distinguish between census and sample survey?
what are the tech inches used for measuring attitude?
Discuss the characteristics of a good questionnaire.
Describe the sources of error in measurement.
Define and exemplify quota sampling.
what is a measure of central tendency?
Calculate the mean deviation from I arithmetic mean ii. mode iii medians in respect of the marks obtained by nine students given below and show that the mean deviation from the median is minimum marks out of 25) 7.4.10.9.15.12.7.9.7
The sample mean of groups of 1.300 and 1.600 sizes are 69.59 and 69.75. the standard deviations are 2 and 3 respectively. test the differences between two sample groups at a 5% significant level (N.U2018)
The sample means of two groups of 1200 and 1500 sizes are 68.50 and 68.58 and standard deviations are 2.50 and 3.00 respectively (nu 16)
what do you mean by type 2 error (16.18)
Distinguish between technical report and popular report( nu 13)
the following table shows the sales of products of the company (nu 14)
Calculate the median from the following data marks obtained by 10 students. nu 15
Part C
Show the types of business research?
state the objectives of business research
Define research proposal. what are the major components of the research proposal
what are the purposes of intelligence testing
Discuss the problem definition process steps.
write down the sources of secondary data
what are the considering factors while using secondary data
what are the components of the research problem?
discuss the role of research in business.
define survey questioning. how is a survey questioning designed?
state the disadvantages of personal interviews.
what are the criteria for good media surmrnt.
Describe various types of measurement scales.
How much pretesting and revising are necessary
Describe the advantages importance objective of sampling
Explain the procedures of testing the hypothesis.
what point should be taken into consideration by a researcher in developing a sample design for research profit.
mention the basic techniques of data analysis.
A sample of 900 products is easy in which the sample mean and the standard deviation is 3-4 cm and 2.61 cm respectively. population mean is 3.25. Find hypotheses. nu 14
Differentiate between correlation and regression analysis.
point out the various stages of data analysis.
what is data analysis?
briefly explain the stages of the business research process.
what is research follow-up nu 16.18?
Two salesmen a and b are working in a certain district. form a sample survey conducted by the head office. nu 14
Calculate the mean and standard deviation for the data given below.
form the following frequency distribution of marks obtained and number of students Calculate mean and standard deviation nu 18
The sample means of two groups of 1200 and 1500 sizes are 68.58 and standard deviations are 2.5 and 3 respectively. the difference among values at 5% significant level. nu 16 .
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