Skip to content
We use only essential cookies to keep you signed in and remember your preferences. See our Cookie Policy.
TestStop
MocksPracticeResourcesIndiaBlogPricing
Sign in
Questions › CUET-PG › CUET-PG 2025 › Q34
4 marks, −1Econometrics › Linear regression and OLS › The regression model and the OLS estimatorModerateabout 1 min

CUET-PG 2025 Question 34: Linear regression and OLS

Linear regression model is

Tap an option to check your answer.

Answer and worked solution

Checking your account…

Linear regression and OLS has come up 74 times in 7 exams since 2008.

What this question tests

This question is on The regression model and the OLS estimator, part of Linear regression and OLS in Econometrics.

What a linear regression model is and how ordinary least squares picks the fitted line.

TestStop has 16 past-paper questions on this subtopic.

Take this paper as a timed mockMore on The regression model and the OLS estimator

Similar questions from other papers

  • CUET-PG 2026 · Q19The estimated regression equation is ŷ = 60 + 5X. What is the slope of this regression equation?
  • IIT JAM 2026 · Q60Consider the population regression Yᵢ=α+β Xᵢ+uᵢ, estimated by OLS. Given sample size 100, Σ Xᵢ²=460000, Σ Yᵢ²=320000, Σ Xᵢ=6000, Σ Yᵢ=500, and Σ Xᵢ Yᵢ=40000. Then the…
  • UGC-NET 2026 · Q29Appropriate statistics to examine goodness of fit of a two variable regression model is: A. F- statistic B. t -statistic C. Chi square - statistic D. z- statistic
  • IIT JAM 2025 · Q14If Y=L^αK^β is a Cobb-Douglas production function with two factors labor and capital, then the presence of constant returns to scale exhibited by the production…
  • UGC-NET 2025 · Q39The data about the sales and advertisement expenditure of a firm is given below. Sales: mean 40, standard deviation 10 (Rs. crore); Advertisement expenditure: mean 6…

Question from the CUET-PG 2025 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.