2956Physical EducationMedium
The Professional qualities of supervisor-14 Personal qualities 24 Social qualities3. Administrative qualities 4. Professional knowledge________?
A1 and 4 are wrong
B1, 2 and 4 are correct
C2 and 3 are correct
D1, 2 and 3 are correct
Correct answer
D. 1, 2 and 3 are correct
Explanation
The correct answer is 1, 2 and 3 are correct.