Double Major: Course 15-2 Business Analytics + Course 2-A Mechanical Engineering

This roadmap should be viewed as one plan for structuring your schedule. There is a lot of flexibility when you take Course 15 classes. Even if you think it is too late to declare Course 15, email: ugeducation-sloan@mit.edu or come see us in E52-150 (Suite 133). 
Subjects that fulfill both Course 15 and Course 2-A are bold.
Updated fall 2025.

First Year Fall

• 6.100A or 6.100L
• 15.276
• 18.01
• Science GIR
• HASS

First Year Spring

• 2.00
• 15.053
• 18.02
• Science GIR
• HASS

Sophomore Year Fall

• 2.001
• 6.100B or 6.1010¹
• 18.03
• 15.301²
• Science GIR

Sophomore Year Spring

• 2.003
• 2.086
• 2.678 or 2.674
• 15.076
• HASS

Junior Year Fall

• 2.005
• 15.069 or 18.05 or 14.30³
• 2-A Concentration Elective⁵
• 15-2 Restricted Elective²
• Science GIR
• HASS

Junior Year Spring

• 2.671
• 15.0711 or 6.3900 ^{1 4 5}
• 2-A Concentration Elective⁷
• 15-2 Restricted Elective
• HASS

Senior Year Fall

• 2.009 or 2.013 or 2.750 or 2.760
• 15.780
• 2-A Concentration Elective / 15-2 Restricted Elective ^{6 7}
• 2-A Concentration Elective⁷
• HASS

Senior Year Spring

• 2-A Concentration Elective / 15-2 Restricted Elective ^{6 7}
• 2-A Concentration Elective⁷
• 15-2 Restricted Elective ⁸
• HASS⁸
• HASS

Notes:
¹15-2 majors taking 15.0711 to fulfill the 15-2 Machine Learning requirement can take either 6.100 or 6.101 to complete their 15-2 Programming requirement. 15-2 majors taking 6.3900 to fulfill the 15-2 Machine Learning requirement are encouraged to take 6.1010 to complete their 15-2 Programming requirement. 
²15.312 is no longer being offered. Students who have previously taken 15.312 can substitute this course for 15.301.
³ Contact the Sloan Undergrad Office for alternative options for the Probability & Statistics requirement. Please note, the course or courses must cover BOTH Probability and Statistics in depth similar to 15.069.
⁴15 2 majors taking 6.3900 to fulfill the 15 2 Machine Learning requirement are encouraged to take the prerequisite 18.06 or 18.C06. 18.06 or 18.C06 can count as a 15-2 Restricted Elective.
⁵15.0711 and 6.3900 cannot double count toward the 15-2 Machine Learning requirement and as a 15-2 Restricted Elective.
⁶ Depending on your 2-A Concentration, up to 2 courses (24 units) can be used towards both your15-2Requirements or Electives and 2-A degree provided these subjects form an intellectually coherent 2A Concentration.
⁷2-A requires students to have 72 units with engineering content in their concentration. Refer to Course 2-A Degree–MechE Undergrad.
⁸Joint Course 15 HASS subjects, 15.0161J, can count toward the HASS requirement and also towards the minimum three Course 15 15-2 Restricted Electives.