Update f22/andy_lec_notes/lec12_Oct03_IterationAlgorithms/readme.md,...

Update f22/andy_lec_notes/lec12_Oct03_IterationAlgorithms/readme.md, f22/andy_lec_notes/lec12_Oct03_IterationAlgorithms/cs220_survey_data.csv, f22/andy_lec_notes/lec12_Oct03_IterationAlgorithms/lec12_Oct03_IterationAlgorithms_template.ipynb, f22/andy_lec_notes/lec12_Oct03_IterationAlgorithms/project.py
Deleted f22/andy_lec_notes/lec_12/.ipynb_checkpoints/lec_12_850-checkpoint.ipynb, f22/andy_lec_notes/lec_12/.ipynb_checkpoints/lec_12_iteration_practice-checkpoint.ipynb, f22/andy_lec_notes/lec_12/.ipynb_checkpoints/lec_12_iteration_practice_amfam-checkpoint.ipynb, f22/andy_lec_notes/lec_12/amfam_project.py, f22/andy_lec_notes/lec_12/amfam_survey_data.csv, f22/andy_lec_notes/lec_12/cs220_survey_data.csv, f22/andy_lec_notes/lec_12/lec_12_iteration_practice.ipynb, f22/andy_lec_notes/lec_12/project.py, f22/andy_lec_notes/lec_12/lec_12_iteration_practice_amfam.ipynb