- Write your name, student ID number, and the exam version on your Scantron form.
- Scantron forms without a student ID number or without an exam version number will not be graded—you will receive an F on the final (and fail the course) if you omit either.
- Write your name and SID on this exam.
- Return this exam with your Scantron form.
- Sign the form to confirm "I swear I did not cheat on this exam, nor did I help anyone else to cheat."

.

The next two problems refer to a random variable X with the following probability distribution:

The expected value of the sum of the on the tickets drawn in random draws with replacement from the box is closest to

The standard error of the sum of the on the tickets drawn in random draws with replacement is closest to

**The next three problems refer to the same artificial data set.
**