Mark the correct alternative in each of the following: A flash light has 8 batteries out of which 3 are dead. If two batteries are selected without replacement and tested, the probability that both are dead is

Question

Philoid · Accepted Answer

Total Number of Batteries = 8

Total Number of Dead Batteries = 3

Now Let,

M = Event of selecting the first dead battery

N= Event of selecting the second dead battery

→ (Without replacement)

P(Both dead batteries are selected) = P(M) P(N)

Mark the correct alternative in each of the following:A flash light has 8 batteries out of which 3 are dead. If two batteries are selected without replacement and tested, the probability that both are dead is

Mark the correct alternative in each of the following:
A flash light has 8 batteries out of which 3 are dead. If two batteries are selected without replacement and tested, the probability that both are dead is