Answer:
Step-by-step explanation:

From the initial condition,

So we have that 
Answer:
-96
Step-by-step explanation:
This is the right answer.
Answer:
How you make predictions is by finding the ratio of the number of times an event occurs to the total number of trials.
Step-by-step explanation:
Answer:
12-14=-2 ***"""""""""""""""
Step-by-step explanation:
<h3>12-14=-2</h3>