QuestionUse the given graph. Determine the period of the function.Graph 1• The x axis extends from negative 1 to 11.• The y axis extends from negative 4 to 4.• A curve is graphed which begins at approximately negative 1 comma 0.8, then increases to 0 comma 1, then decreases to about 1.4 comma 0.• From this point, the curve increases to 3 comma 1 and decreases to about 4.4 comma 0.• The pattern repeats, ending at approximately 11 comma 0.6.• All sections of the curve are concave down. (1 point)Responses A. -0.9 B. 6. C.3 D. 1.5

B. 6.