IGNOU MECE 101 SOLVED ASSIGNMENT 2025 2026

Ques 1.

किसी द्वि-चर समाश्रयण मॉडल के मामले में, दर्शाइए कि TSS = ESS + RSS होता है। अपने परिणाम की व्याख्या करने के लिए उपयुक्त आरेख का प्रयोग करें। इस संदर्भ में, R-वर्ग की अवधारणा को परिभाषित करें और उसकी व्याख्या करें।

Ques 2.

 चर Y और X के बीच संबंध y₁ = x + βx₁ + u₁ से दर्शाया जाता है, जहाँ u₁ क्लासिकी अवधारणाओं का अनुसरण करता है। निम्नलिखित आँकड़ों के निकाय पर विचार करें और प्रश्नों के उत्तर दें -

a) साधारण न्यूनतम वर्ग (OLS) विधि का प्रयोग करके उपर्युक्त आँकड़ों से मॉडल के प्राचलों का आकलन करें।

b) उपर्युक्त स्थिति में त्रुटि प्रसरण का आकल क्या होगा?

c )उपर्युक्त आँकड़ों के लिए R2 का मान ज्ञात करें।

Ques 3.

युगपत समीकरण मॉडल अभिनिर्धारण की संकल्पना स्पष्ट करें। इसे अभिनिर्धारण का विरोधाभास (paradox of identification) क्यों कहा जाता है?

Ques 4.

 आप बहु समाश्रयण मॉडल को आव्यूह रूप में कैसे व्यक्त करते हैं? मॉडल के प्राचलों के लिए OLS आकलक अवकलित कीजिए। दर्शाइए कि OLS आकलक ही सर्वोत्तम रैखिक अनभिनत आकलक (BLUE) होते हैं।

Ques 5.

बहुसंरेखता का क्या अर्थ है? आकलों पर इसके क्या परिणाम होते हैं? इस समस्या के लिए आप क्या उपचारात्मक उपाय सुझाएँगे?

Ques 6.

जब किसी डेटासेट में विषमविसारिता समस्या हो, तो OLS विधि अनुपयुक्त क्यों होती है? डेटासेट में विषमविसारिता का पता लगाने के लिए व्हाइट के परीक्षण की व्याख्या करें।

Ques 7.

 लैग्रेज-गुणक (LM) परीक्षण

Ques 8.

संभाव्यता अनुपात परीक्षण

Ques 9.

. In the case of a two-variable regression model show that TSS = ESS + RSS. Use appropriate diagram to explain your result. In this context, define the concept of R-squared and interpret it.

Ques 10.

 The relationship between Y and X is given by  where u_i follows classical assumptions. Consider the following set of data and answer the questions.

| Y | 11 | 12 | 13 | 14 | 15 |

|---|----|----|----|----|----|

| X | 18 | 16 | 19 | 22 | 20 |

a) Estimate parameters of the model from the following data by using OLS method.

b) What is the estimate of error variance in the above case?

c) Find the value of R2 for the above data.

Ques 11.

 Explain the concept of identification in a simultaneous equations model. Why is it called the paradox of identification?

Ques 12.

How do you express the multiple regression model in matrix form? Derive OLS estimator for the parameters of the model. Show that the OLS estimators are Best Linear Unbiased Estimators (BLUE).

Ques 13.

What is meant by multicollinearity? What are its consequences on estimates? What remedial measures do you suggest for the problem?

Ques 14.

Why is the OLS method inappropriate when a dataset is having heteroscedasticity problem? Explain the White's Test to detect heteroscedasticity in a data set.

Ques 15.

 Lagrange-Multiplier (LM) Test

• Latest IGNOU Solved Assignment
• IGNOU MECE 101 2025 2026 Solved Assignment
• IGNOU 2025 2026 Solved Assignment
• IGNOU MAEC MASTER OF ARTS (ECONOMICS) 2025 2026 Solved Assignment
• IGNOU MECE 101 INTRODUCTORY ECONOMETRIC METHODS 2025 2026 Solved Assignment

Looking for IGNOU MECE 101 Solved Assignment 2025 2026. You are on the Right Website. We provide Help book of Solved Assignment of MAEC MECE 101 - INTRODUCTORY ECONOMETRIC METHODSof year 2025 2026 of very low price.
If you want this Help Book of IGNOU MECE 101 2025 2026 Simply Call Us @ 9199852182 / 9852900088 or you can whatsApp Us @ 9199852182
 

IGNOU MAEC Assignments Jan - July 2025 - IGNOU University has uploaded its current session Assignment of the MAEC Programme for the session year 2025 2026. Students of the MAEC Programme can now download Assignment questions from this page. Candidates have to compulsory download those assignments to get a permit of attending the Term End Exam of the IGNOU MAEC Programme.

Download a PDF soft copy of IGNOU MECE 101 INTRODUCTORY ECONOMETRIC METHODS MAEC Latest Solved Assignment for Session January 2025 - December 2025 in English Language.

If you are searching out Ignou MAEC  MECE 101 solved assignment? So this platform is the high-quality platform for Ignou MAEC  MECE 101 solved assignment. Solved Assignment Soft Copy & Hard Copy. We will try to solve all the problems related to your Assignment. All the questions were answered as per the guidelines. The goal of IGNOU Solution is democratizing higher education by taking education to the doorsteps of the learners and providing access to high quality material. Get the solved assignment for MECE 101 INTRODUCTORY ECONOMETRIC METHODS course offered by IGNOU for the year 2025 2026.Are you a student of high IGNOU looking for high quality and accurate IGNOU MECE 101 Solved Assignment 2025 2026 English Medium? 

Students who are searching for IGNOU MASTER OF ARTS (ECONOMICS) (MAEC) Solved Assignments 2025 2026 at low cost. We provide all Solved Assignments, Project reports for Masters & Bachelor students for IGNOU. Get better grades with our assignments! ensuring that our IGNOU MASTER OF ARTS (ECONOMICS) Solved Assignment meet the highest standards of quality and accuracy.Here you will find some assignment solutions for IGNOU MAEC Courses that you can download and look at. All assignments provided here have been solved.IGNOU MECE 101 SOLVED ASSIGNMENT 2025 2026. Title Name MECE 101 English Solved Assignment 2025 2026. Service Type Solved Assignment (Soft copy/PDF).

Are you an IGNOU student who wants to download IGNOU Solved Assignment 2024? IGNOU MASTER DEGREE PROGRAMMES Solved Assignment 2023-24 Session. IGNOU Solved Assignment and In this post, we will provide you with all solved assignments.

If you’ve arrived at this page, you’re looking for a free PDF download of the IGNOU MAEC Solved Assignment 2025 2026. MAEC is for MASTER OF ARTS (ECONOMICS).

IGNOU solved assignments are a set of questions or tasks that students must complete and submit to their respective study centers. The solved assignments are provided by IGNOU Academy and must be completed by the students themselves.