Astronomy 201

Exam 1: questions; answer key

average: 83.9
median: 84
mode: 75, 77, 89
high score: 100
low score: 52
distribution:
A range: 90-99: 6
B range: 80-89: 5
C range: 70-79: 6
below: 1

Exam 2: questions; answer key

average:
median:
mode:
high score:
low score:
distribution:
A range: 90-99:
B range: 80-89:
C range: 70-79:
below:

Exam 3: questions; answer key

average:
median:
mode:
high score:
low score:
distribution:
A range: 90-99:
B range: 80-89:
C range: 70-79:
below:

Exam 4

average:
median:
mode:
high score:
low score:
distribution:
A range: 90-99:
B range: 80-89:
C range: 70-79:
below: