14. The sum of all the probabilities is

(a) 0

(b) 1

(c) 2

(d) none

# 14. The sum of all the probabilities is

### 2 thoughts on “14. The sum of all the probabilities is<br />(a) 0<br />(b) 1<br />(c) 2<br />(d) none”

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Step-by-step explanation:option(b)1 is the answer for above question

Answer:Sum of all probability is (b) 1

Ex:Like probability of some event to happen

1/2

probability of event not to happen = 1/2

So sum of these probability =1/2+1/2=

2/2=1

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