Question

if the probability of winning the game is 0.3 t is the probability of losing it?

Answer 1

Let the probability of losing the game be x
We know that sum of the the sum of probabilities is equal to 1
So
0.3+x=1
x=0.7

Answer 2

Answer:

$\red {Probability \: of \:losing}\green { = 0.7}$

Step-by-step explanation:

$Probability \:of \: winning \:the \:game\\ =P(E)=0.3$

$Probability \: of \:losing = P(\overline {E})$

$\boxed { \pink { P(E) + P(\overline {E}) = 1}}$

$0.3 + P(\overline {E}) = 1$

$\implies P(\overline {E}) = 1 - 0.3 = 0.7$

Therefore.,

$\red {Probability \: of \:losing}\green { = 0.7}$

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