Question

If P(E) = 3/4 what is the value of P(not E)? a) 3/4 b)1/4 c) 1 d) none of these

Answer 1

Answer:

Given that,

p(E)=3/4

p(not E)=1-3/4

=1/4

option B is the correct answer....

Step-by-step explanation:

Hope it helps you frnd

Answer 2

$\huge\tt\red{\underline{Answer}}$

The maximum probability of the occurrence of an event = 1

The minimum probability of the occurrence of an event = 0

P(E) $= \frac{3}{4}$

$∴ P(not E) = 1 - \frac{3}{4} \\ = \frac{4 - 3}{4} \\ = \frac{1}{4}$

ANS: option-b. $\frac{1}{4}$