DSE 2015 Q51 (M.A. Economics Entrance Exam)

Join our Broadcast list for M.A. Economics Entrance Exam and stay updated on the video content.

Whatsapp us on [phone]

Question: Consider a sample size of 2 drawn without replacement from an urn containing three balls numbered 1, 2, and 3. Let X be the smaller of the two numbers drawn and Y the larger. The covariance between X and Y is given by:
(a) 1/9
(b) 3/11
(c) 11/3
(d) 3/4

0:00 Introduction to Question 51 (DSE 2015)
0:22 Solution

[eduspred-econometrics-tutor]

Step by step video solutions to all the Statistics Questions from the exams JNU SSS and JNU SIS (2010 - 2019). These are updated every year.