1.

Study the given histogram that shows the marks obtained by students in an examination and answer the question that follows.If the total marks obtained by students be represented as a pie chart, then the central angle of the sector representing marks 200 or more but less than 300, is:(correct to the nearest degree)

A. 154°
B. 128°
C. 68°
D. 88°
Answer» B. 128°


Discussion

No Comment Found