Answer:
P(X<=2) = 0.9736
Step-by-step explanation: Please find the attached file for the solution
Answer:

Step-by-step explanation:

<, > - open circle
≤, ≥ - closed circle
<, ≤ - draw the line to the left
>, ≥ - draw the line to the right
I don’t see anything. What is the problem.
The answer is 1,230. All you have to do is add everything on the right side you don’t have to worry about anything on the left.