STATS 100A · Dis 2B
Introduction to Probability
Fall 2026 · An unnamed TA · 4 units
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Open on the registrar (opens in a new tab)- Status
- Closed
Tell dibs what you have already taken and this line will say which of these you have. Your list.
- Restrictions read 22 hours ago.
- Enrolled
- 35 of 35
- 100% full
- Read 2 hours ago. The registrar publishes once an hour, so the seats and the instructors here may both have moved since.
- Waitlist
- No waitlist
- Seat risk
- high risk
From the registrar limited to
For Statistics 10 through 186, enrolling on the wait list does not guarantee enrollment in the course. A place on the wait list only offers a chance to add the course if enrolled students drop the course. Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m.
Held for entering students enrolling through orientation until 15 September. If that is you, the seats are yours now. If not, that date lifts the new-student hold only: this class is also Undergraduate Students Only, and New Transfers Only, and Statistics and Data Science Premajors or Data Theory Premajors, which it does not lift.
When it meets
Meets: T 10:00am-10:50am
Lecture: MW 11:00am-12:15pm
Royce Hall 154
Predicted GPA
What students say
Dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.
Enrollment over time
A dot is a reading where something moved: the seat count, the status, or the waitlist. The last one is the most recent sweep, moved or not. The line holds flat between dots because that is what the readings say: it did not drift, it held and then jumped. The ticks along the bottom are the hours Dibs recorded reading this section, which is how a flat run says "checked, unchanged" rather than "nobody looked". It only keeps those from 25 August, so the ruler is shorter than the line for now. Both start when Dibs did rather than reaching back before it existed.
Filled by 4 over 11 days
3 times reopenedShow the readings
| Recorded | Enrolled | Capacity | Status | Waitlist |
|---|---|---|---|---|
| 29 Aug 13:42 | 35 | 35 | closed | - |
| 28 Aug 09:40 | 35 | 35 | closed | - |
| 28 Aug 00:40 | 33 | 35 | open | - |
| 27 Aug 19:40 | 35 | 35 | closed | - |
| 27 Aug 11:28 | 33 | 35 | open | - |
| 22 Aug 00:40 | 33 | 33 | closed | - |
| 21 Aug 11:40 | 31 | 33 | open | - |
| 18 Aug 18:40 | 31 | 31 | closed | - |
How big this course usually runs
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 6021F
- 6622W
- 6622S
- 7922F
- 7823W
- 6823F
- 7524S
- 7424F
- 8325W
- 7525S
Peak 83 · most recent 25S at 75