If p(a) = 0.3 and p(b) = 0.6 what is p(a or b) if the two events are independent?

P(A or B) is 0.72

Step-by-step explanation:

Given : P(A) = 0.3 and P(B) = 0.6

To Find:P(A or B) = P(A∪B)

Solution :

We are given that A and B are two independent events

Property : If A and B are independent events then

So,

Formula :

Hence P(A or B) is 0.72

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

1; 35 is the ratio

step-by-step explanation: