Following Questions :A 65-year-old man went for an annual checkup and had the following EKG recorded at his physician's office.
-What is the mean electrical axis calculated from standard leads I, II, and III shown in his EKG? A. $- 50 ^ { \circ }$
B. $- 15 ^ { \circ }$
C. $0 ^ { \circ }$
D. $+ 15 ^ { \circ }$
E. $+ 50 ^ { \circ }$

Question

Following Questions :A 65-year-old man went for an annual checkup and had the following EKG recorded at his physician's office. 
-What is the mean electrical axis calculated from standard leads I, II, and III shown in his EKG? A. $- 50 ^ { \circ }$
B. $- 15 ^ { \circ }$
C. $0 ^ { \circ }$
D. $+ 15 ^ { \circ }$
E. $+ 50 ^ { \circ }$

Quizplus · Accepted Answer

The Answer is B

Following Questions :A 65-Year-Old Man Went for an Annual Checkup −50∘- 50 ^ { \circ }−50∘

Following Questions :A 65-Year-Old Man Went for an Annual Checkup $- 50 ^ { \circ }$