Question

2. A die is thrown ewice what is the probability that will mat came up
either time (6) 5 will come up at least once?​

Answer 1

Step-by-step explanation:

chances of 5 will be 2/36

Answer 2

QUESTION:

A die is thrown twice what is the probability that will mat came up

either time

(a) 5 will come up atleast once?

ANSWER :

A DIE IS THROWN TWICE

Sample space =

{(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)}

N(s) =36

Let be the event E 'getting a 5 will come up atleast once'

Sample space ={ (5,1),(5,2),(5,3),(5,4),(5,5),(5,6), (1,5),(2,5),(3,5),(4,5),(6,5)}

n(E) = 11

P(E) =n(E)/n(s)

=11/36

Follow me ❤️