Answer:

Step-by-step explanation:
Given:


We know that, conditional probability of B given that A has occurred is given as:
. Expressing this in terms of
, we get

Plug in the known values and solve for
. This gives,

Therefore, the probability of events A and B occurring is
.
Answer:
3rd option
Step-by-step explanation:
-5 is smaller than -2.
-2 is smaller than 1
1 is smaller than 3
Answer:
They can make one person leave
Step-by-step explanation:
Answer:
square root of 3 = 1.7
square root of 6 = 2.5
square root of 9 = 3
square root of 12 = 3.5
Step-by-step explanation:
The coordinate point is 8