The venn diagram shows the results of two events resulting from rolling a number cube.
find p(a ∩ b).
find p(a).
find p(a | b).
find p(b).

A)

B)

C)

D)

Step-by-step explanation:

As shown in Venn diagram :

We can see that there are two outcomes that comes in the intersection part of A and B i.e. 1 and 2.

Total number of outcomes =6

So,

Next, As we can see that there are only two outcomes in the part of A i.e.

Now, we have to find

AS we know the formula for "Conditional Probability":

Now, lat but not the least we will find P(B), as there are 4 outcomes we can see in the section of B i.e. 3, 4, 5, 6.

Hence,

A)

B)

C)

D)

(-1,-0.5)

step-by-step explanation: