ECON 105 · Lec 2
Introduction to Mathematical Economics
Seats, time, final and grades
Seats
Closed.
140 of 140 enrolled.
Read 6 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.
Meets
MW 9:30am-10:45am
Every meeting the registrar lists for this section.
Final
Fri 11 Dec, 8:00am to 11:00am
One exam for the whole class, Los Angeles time.
Read 6 days ago.
Grades
Predicted GPA
dibs has seen this section open 9 times since 18 August. The last time was 4 October. 4 of those were readings where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.
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When you can enroll
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A watch slot
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Before you can enroll
Registrar's Restrictions cell, read 6 days ago: "Pre-Economics, Pre-Business Economics, Pre-Mathematics/Economics".
Tell dibs what you have already taken and this line will say which of these you have. Your list.
From the registrar
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.
The new-student hold ended on 15 September. This class is also Pre-Economics, Pre-Business Economics, Pre-Mathematics/Economics, which the end of the new-student hold does not lift.
Restrictions checked 6 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.
When it meets
Haines Hall A18
Grades
Predicted GPA
2 other people have taught ECON 105 in the grade record: MCDEVITT, EDWARD P at 3.75 over 49 grades and MOLLIGO, PATRICK ANTHONY at 3.75 over 49 grades.
- A range
- 62%
- P/NP
- -
- letter grade only
- D/F/W
- 3.5%
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.
No reviews were listed in the BruinWalk source checked about 1 month ago. Assignment details are unknown. Check the current syllabus.
Will it still be here
high risk chance of closing before your enrollment pass.
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 10325F
Peak 103 · most recent 25F at 103
Seats over time
Nothing read since 16 Oct, 6 hours ago. Over about 2 months before that, filled by 55.
9 times reopenedA dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not, and that was 6 hours ago. It is where the line stops, not where the count is now.
Show the readings (59)
| Recorded | Enrolled | Capacity | Status | Waitlist | Hours read |
|---|---|---|---|---|---|
| 16 Oct 17:52 | 140 | 140 | closed | - | 77 of 265 |
| 5 Oct 17:02 | 140 | 140 | closed | - | 8 of 25 |
| 4 Oct 17:02 | 139 | 140 | open | - | 22 of 90 |
| 1 Oct 00:22 | 140 | 140 | closed | - | 3 of 8 |
| 30 Sep 17:22 | 139 | 140 | open | - | 2 of 5 |
| 30 Sep 13:52 | 140 | 140 | closed | - | 2 of 4 |
| 30 Sep 10:22 | 139 | 140 | open | - | 3 of 7 |
| 30 Sep 04:12 | 137 | 140 | open | - | 4 of 13 |
| 29 Sep 16:42 | 139 | 140 | open | - | 9 of 28 |
| 28 Sep 13:12 | 140 | 140 | closed | - | 2 of 5 |
| 28 Sep 09:42 | 139 | 140 | open | - | 10 of 31 |
| 27 Sep 03:02 | 140 | 140 | closed | - | 3 of 8 |
| 26 Sep 20:02 | 139 | 140 | open | - | 3 of 8 |
| 26 Sep 13:02 | 132 | 140 | open | - | 2 of 5 |
| 26 Sep 09:52 | 133 | 140 | open | - | 3 of 7 |
| 26 Sep 03:02 | 132 | 140 | open | - | 4 of 11 |
| 25 Sep 17:02 | 134 | 140 | open | - | 2 of 5 |
| 25 Sep 13:52 | 130 | 140 | open | - | 19 of 62 |
| 23 Sep 00:22 | 127 | 140 | open | - | 8 of 28, 3 no hourly record |
| 21 Sep 21:02 | 126 | 140 | open | - | no hourly record |
| 20 Sep 01:02 | 127 | 140 | open | - | no hourly record |
| 19 Sep 03:52 | 125 | 140 | open | - | no hourly record |
| 19 Sep 00:32 | 127 | 140 | open | - | no hourly record |
| 18 Sep 15:12 | 125 | 140 | open | - | no hourly record |
| 17 Sep 19:22 | 127 | 140 | open | - | no hourly record |
| 17 Sep 05:22 | 126 | 140 | open | - | no hourly record |
| 16 Sep 14:42 | 125 | 140 | open | - | no hourly record |
| 16 Sep 08:32 | 130 | 140 | open | - | no hourly record |
| 15 Sep 22:02 | 129 | 140 | open | - | no hourly record |
| 15 Sep 19:02 | 128 | 140 | open | - | no hourly record |
| 15 Sep 16:12 | 138 | 140 | open | - | no hourly record |
| 12 Sep 01:22 | 140 | 140 | closed | - | no hourly record |
| 3 Sep 01:40 | 139 | 140 | open | - | no hourly record |
| 2 Sep 22:40 | 128 | 140 | open | - | no hourly record |
| 2 Sep 18:40 | 128 | 128 | closed | - | no hourly record |
| 2 Sep 15:40 | 128 | 140 | open | - | no hourly record |
| 2 Sep 13:40 | 128 | 128 | closed | - | no hourly record |
| 2 Sep 11:40 | 128 | 140 | open | - | no hourly record |
| 2 Sep 10:40 | 128 | 128 | closed | - | no hourly record |
| 2 Sep 09:40 | 128 | 140 | open | - | no hourly record |
| 1 Sep 01:40 | 128 | 128 | closed | - | no hourly record |
| 31 Aug 23:40 | 114 | 116 | open | - | no hourly record |
| 31 Aug 22:40 | 114 | 128 | open | - | no hourly record |
| 31 Aug 21:40 | 114 | 116 | open | - | no hourly record |
| 31 Aug 19:40 | 114 | 128 | open | - | no hourly record |
| 31 Aug 16:40 | 114 | 116 | open | - | no hourly record |
| 31 Aug 15:40 | 114 | 128 | open | - | no hourly record |
| 31 Aug 13:40 | 114 | 116 | open | - | no hourly record |
| 31 Aug 12:40 | 114 | 128 | open | - | no hourly record |
| 28 Aug 01:40 | 114 | 116 | open | - | no hourly record |
| 27 Aug 22:40 | 101 | 116 | open | - | no hourly record |
| 27 Aug 21:40 | 114 | 116 | open | - | no hourly record |
| 27 Aug 20:40 | 101 | 116 | open | - | no hourly record |
| 27 Aug 19:40 | 114 | 116 | open | - | no hourly record |
| 27 Aug 10:40 | 101 | 116 | open | - | no hourly record |
| 21 Aug 21:40 | 101 | 104 | open | - | no hourly record |
| 21 Aug 07:40 | 84 | 104 | open | - | no hourly record |
| 20 Aug 05:40 | 84 | 92 | open | - | no hourly record |
| 18 Aug 21:40 | 85 | 92 | open | - | - |
How readings and alerts work
Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.
Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.
The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.
Class chat
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