Question 2 - Examples - Chapter 14 Class 11 Probability
Last updated at Dec. 16, 2024 by Teachoo
Examples
Examples
Last updated at Dec. 16, 2024 by Teachoo
Transcript
Question 2 Find the sample space associated with the experiment of rolling a pair of dice (one is blue and the other red) once. Also, find the number of elements of this sample space. Possible results on both dies are 1, 2, 3, 4, 5, 6 only Hence sample size is S = {█("(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6)," @"(2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6)," @"(3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6)," @"(4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (4, 6)," @"(5, 1), (5, 2), (5, 3), (5, 4), (5, 5), (5, 6)," @"(6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6)" )} Number of elements in sample space = 6 × 6 = 36