QUESTION

# The probability that it will rain today is 0.76. What is the probability that it will not rain today?(a). 0.76(b). 0.24(c). 0(d). 1

$\text{Total Probability of all possible events=1 }............\text{(1}\text{.1)}$
$P(rain)+P(not\text{ }rain)=1\text{ }.............\text{(1}\text{.2)}$
It is given in the question that $P(rain)=0.76$. Thus, using it in equation (1.2), we find
$P(not\text{ }rain)=1-P(rain)=1-0.76=0.24$