Question

If P(E)=0.37 then what is P (not E)

Answer 1

As we know, P(E)+P(not E)=1
so, 0.37+P(not E)= 1
. P(not E)= 1-0.37= 1.00-0.37
. = 63


Hope it help......

Answer 2

Answer:

$P(not\:E)=0.63$

Step-by-step explanation:

$For\:any\:event\:E,\boxed {P(E)+P(not\:E)=1}\\[E\:and \:(not\:E ) \:are\\ called\:complimentary\:events]$

$Here, P(E)=0.37,\\P(E)+P(not\:E)=1$

$\implies 0.37+P(not\:E)=1$

$\implies P(not\:E)=1-0.37\\=0.63$

Therefore,

$P(not\:E)=0.63$

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