
Multi Choice Online Exam on Mathematical Economics14
Test Multichoice 14 Question 1. If A and B are square matrices of the same order such that AB = […]

Multi Choice Online Exam on Mathematical Economics13
Test Multichoice 13 Question 1. The function f(x) = x – 1 + x – 2 is not derivable at […]

Multi Choice Online Exam on Mathematical Economics12
Test Multichoice 12 Question 1. In a group of 75 persons, 20 take tea but not coffee and 30 take […]

Multi Choice Online Exam on Mathematical Economics11
Test Multichoice 11 Question 1. If X = { 4n – 3n – 1/n ∈ N}, Y = {9(n – […]

Multi Choice Online Exam on Mathematical Economics10
Test Multichoice 10 Question 1. Which of the following is/are not correct ? A relation such as and is not possible Spearman’s […]

Multi Choice Online Exam on Mathematical Economics9
Test Multichoice 9 Question 1. Which of the following is correct? Answers Option 1 r ≥ 1 Option 2 – 1 ≤ […]

Multi Choice Online Exam on Mathematical Economics8
Test Multichoice Question 1. The coefficient of correlation Answers Option 1 has no limit Option 2 is more than 1 […]

Multi Choice Online Exam on Mathematical Economics7
Test Multichoice 7 Question 1. The Y intercept in the simple linear regression equation (x is the independent variable and […]

Multi Choice Online Exam on Mathematical Economics6
Test Multichoice 6 Question 1. If the regression equation is a perfect estimator of the dependent variable then which of […]

Multi Choice Online Exam on Mathematical Economics5
Test Multichoice 5 Question 1. Which of the following index numbers suffer from upward bias? Answers Option 1 Bowley’s index number […]