Lab grades

Let’s consider the same dictionary as before.

student_data = {
    'A16771125': {'first_name': 'Timothy', 'last_name': 'Mccarthy', 'pa': 93, 'rq': 61, 'lab': 90,
                  'midterm': 95, 'final': 74},
    'A16560701': {'first_name': 'Regina', 'last_name': 'Pierce', 'pa': 51, 'rq': 66,  'lab': 47,
                  'midterm': 97, 'final': 93},
    'A16891123': {'first_name': 'Blaine', 'last_name': 'Simmons', 'pa': 81, 'rq': 73, 'lab': 94,
                  'midterm': 78, 'final': 84},
    'A16600612': {'first_name': 'Clementine', 'last_name': 'Pierce', 'pa': 96, 'rq': 98, 'lab': 88,
                  'midterm': 99, 'final': 92},
    'A16280707': {'first_name': 'Baxter', 'last_name': 'Gonzalez', 'pa': 100, 'rq': 100, 'lab': 94,
                  'midterm': 95, 'final': 97},
    'A16740228': {'first_name': 'Yuhan', 'last_name': 'Wang', 'pa': 98, 'rq': 73, 'lab': 96,
                  'midterm': 84, 'final': 87},
    'A16790513': {'first_name': 'Regina', 'last_name': 'Sanford', 'pa': 88, 'rq': 90, 'lab': 80,
                  'midterm': 93, 'final': 95},
    'A16393543': {'first_name': 'Rohit', 'last_name': 'Singh', 'pa': 98, 'rq': 80, 'lab': 80,
                  'midterm': 83, 'final': 85},
}

# How will you access the lab grades of the student with ```student_id = 'A16280707'```? - [ ] ```student_data('A16280707')['lab']``` - [ ] ```student_data['lab']``` - [ ] ```student_data.get['A16280707'].get['lab']``` - [ ] ```student_data.get('A16280707')``` - [x] ```student_data['A16280707']['lab']``` - [ ] ```student_data.get('lab')``` - [x] ```student_data.get('A16280707').get('lab')``` - [x] ```student_data.get['A16280707'].get('lab')```