1. A coin is tossed. If it shows head, we draw a ball from a bag consisting of 3 red balls and  4 black balls . If it shows tail,we throw a dice .What is the sample space of this experiment?What  are the favourable cases representing the events:                                                    (i) the throw of the coin resulted in a head                                              (ii) a red ball is drawn.

Asked by sucharitasahoo1 | 24th Nov, 2017, 06:12: PM

Expert Answer:

begin mathsize 16px style straight S equals open curly brackets HR 1 comma HR 2 comma HR 3 comma HB 1 comma HB 2 comma HB 3 comma HB 4 comma straight T 1 comma straight T 2 comma straight T 3 comma straight T 4 comma straight T 5 comma straight T 6 close curly brackets
straight A equals open curly brackets HR 1 comma HR 2 comma HR 3 comma HB 1 comma HB 2 comma HB 3 comma HB 4 close curly brackets
straight B equals open curly brackets HR 1 comma HR 2 comma HR 3 close curly brackets end style

Answered by Arun | 24th Nov, 2017, 06:28: PM